If you’re looking for the best air purifiers with sleep mode function, I recommend several models like the LUNINO H13 and Vniup H14, which operate quietly and effectively filter air. These purifiers not only keep the air clean, but they also help create a peaceful sleeping environment. Features like dimmed lights, adjustable fan speeds, and even aromatherapy options enhance comfort. Stick around to discover the top picks and what makes each one special for your bedroom.
Key Takeaways
- Look for air purifiers with ultra-quiet operation, ideally below 25dB, to ensure minimal disturbance during sleep.
- Choose models featuring sleep mode that optimizes fan speed and filtration for energy efficiency and noise reduction.
- Ensure the purifier has a coverage area suitable for your room size to maintain effective air quality without energy waste.
- Consider additional comfort features like aromatherapy functions, nightlights, and programmable timers for an enhanced sleeping environment.
- Regularly replace filters every 3-6 months to maintain airflow and efficiency, ensuring optimal performance of sleep mode features.
LUNINO H13 True HEPA Air Purifier for Large Rooms

If you’re looking for an air purifier that excels in large spaces while providing a peaceful night’s sleep, the LUNINO H13 True HEPA Air Purifier is an excellent choice. It features a high-performance 3-stage filtration system that captures 99.97% of pollutants, making it perfect for rooms up to 1200ft². With five fan speed modes, including a whisper-quiet sleep mode at just 15dB, I can enjoy fresh air without disturbance. Plus, the aromatherapy function adds a lovely scent to my space. The built-in air quality monitor keeps me informed, while the child lock guarantees my little ones stay safe.
Best For: Those seeking an effective air purifier for large rooms that promotes a peaceful environment and enhances air quality.
Pros:
- High-performance 3-stage filtration captures 99.97% of pollutants, making it ideal for allergy sufferers.
- Whisper-quiet sleep mode operates at just 15dB, ensuring minimal disturbance during the night.
- Includes an aromatherapy function for added comfort and pleasant scents.
Cons:
- Requires regular filter replacements every 3-6 months, which may incur additional costs.
- Coverage area of 1200ft² may be excessive for smaller rooms, leading to underutilization.
- The initial setup may require some technical understanding for optimal use of features.
ADTARK Air Purifier for Home and Office

The ADTARK Air Purifier for Home and Office stands out as an ideal choice for anyone seeking a compact and stylish solution to improve indoor air quality. It covers up to 1,032 sq.ft., perfect for any space, from your bedroom to an RV. I love its 360° suction holes and H14 true HEPA filter that captures dust and allergens effectively. The LED touch screen lets me easily switch to sleep mode, ensuring quiet operation. Plus, the aromatherapy tank adds a calming scent to my environment. With its sleek design, it’s a thoughtful gift for any occasion, too!
Best For: Those seeking an efficient, stylish air purifier for various indoor environments, including homes, offices, and travel.
Pros:
- Effective Filtration: Features a H14 true HEPA filter that captures dust, allergens, and odors, ensuring clean air.
- User-Friendly Design: LED touch screen and multiple operation modes, including sleep mode and child-lock, for easy control.
- Aromatherapy Feature: Includes an aromatherapy tank for essential oils, adding a pleasant scent to your space.
Cons:
- Filter Replacement Needed: Requires filter replacement every 3-6 months, which may incur additional costs.
- Limited Coverage in Large Spaces: While it covers up to 1,032 sq.ft., it may not be sufficient for larger open areas.
- Filter Life Indicator: The indicator activates after 2000 hours, which may lead to potential delays in timely filter changes if not monitored.
LEVOIT Air Purifier for Home (Core300-P)

Looking for an air purifier that excels in quiet operation during the night? The LEVOIT Core 300-P is an excellent choice. It covers up to 1,073 square feet, making it perfect for bedrooms or larger spaces. With a high-torque motor and impressive CADR ratings for smoke, dust, and pollen, it guarantees efficient air purification. The 3-in-1 HEPA filter effectively tackles allergens and odors, while the Sleep Mode guarantees a peaceful atmosphere without disruptive noise. Compact and lightweight, it fits seamlessly into any room. Trust me, this purifier will considerably improve your indoor air quality while you rest.
Best For: Individuals seeking an effective air purifier for large spaces, particularly those with allergies or pets.
Pros:
- Efficient Coverage: Cleans areas up to 1,073 ft², suitable for bedrooms and larger rooms.
- Quiet Operation: Sleep Mode ensures low noise levels, ideal for nighttime use.
- Effective Filtration: 3-in-1 HEPA filter captures allergens, odors, and toxins, improving indoor air quality.
Cons:
- Filter Replacement: Requires genuine filters for optimal performance, which may incur additional costs.
- Size Limitation: Although compact, it may still occupy floor space in smaller rooms.
- No Smart Features: Lacks advanced features like Wi-Fi connectivity or app control found in some modern air purifiers.
Vniup H14 True HEPA Air Purifier for Bedroom

For those who prioritize a peaceful night’s sleep, the Vniup H14 True HEPA Air Purifier is an excellent choice. With its 360° suction design, it effectively cleans spaces up to 880 sq ft, eliminating 99.998% of particles like dust and pet dander. I love the sleep mode, which operates quietly at just 24dB, ensuring my rest isn’t disturbed. Plus, the adjustable fan speeds and timer options let me customize my air quality needs. The aromatherapy function adds a lovely touch, making my bedroom feel even cozier. It’s stylish too—perfect for any room in my home.
Best For: Individuals seeking improved air quality in their living spaces, especially those with allergies, pets, or young children.
Pros:
- Efficiently purifies air in large rooms up to 880 sq ft, ensuring comprehensive air cleaning.
- Quiet operation at 24dB in sleep mode, allowing for uninterrupted rest and work.
- Includes an aromatherapy function, enhancing the atmosphere with pleasant scents.
Cons:
- Replacement filters need to be changed every 3-6 months, which may incur additional costs.
- The aromatherapy feature requires essential oils, which are not included with the product.
- Some users may find the compact design limits the range of aesthetic choices for home decor.
Air Purifier for Home up to 1000Ft²

If you need an air purifier that efficiently cleans larger spaces, this model shines with its ability to handle rooms up to 1000 ft². I love how its advanced H14 HEPA filter captures 99.998% of impurities, making my home feel fresh and clean. The 360° air intake design quickly refreshes my living space, and I appreciate the adjustable fan speeds and timer settings. Plus, the Sleep Mode operates at just 24dB, ensuring a peaceful night. With the added aromatherapy feature, I can enjoy soothing scents while I sleep. This purifier truly enhances my home environment effortlessly.
Best For: Families looking for an efficient air purifier that can effectively clean larger spaces up to 1000 ft² while providing additional features like aromatherapy and quiet operation.
Pros:
- High purification efficiency: The True H14 HEPA filter captures 99.998% of airborne impurities, ensuring cleaner air.
- Customizable operation: Adjustable fan speeds and timer settings allow users to tailor their air purification experience.
- Quiet functionality: Operates at just 24dB in Sleep Mode, making it ideal for use during the night or in quiet environments.
Cons:
- Filter replacement needed: Requires periodic filter changes every 3-6 months, which could be an added maintenance task.
- Size may be bulky: The unit may take up more space in smaller rooms compared to more compact air purifiers.
- Aromatherapy feature limitations: Only compatible with specific essential oils, limiting fragrance options.
Cobectal Air Purifier for Home and Office

The Cobectal Air Purifier for Home and Office stands out with its compact design and sleep mode function, making it an ideal choice for anyone seeking a stylish yet effective solution to improve indoor air quality. I love how it fits perfectly on my desk, and it’s versatile enough for any space like my bedroom or office. With a powerful H13 True HEPA filter, it effectively purifies air in up to 450 square feet. The sleep mode operates quietly, ensuring restful nights. Plus, the aroma function lets me enjoy my favorite essential oils while I sleep, creating a truly pleasant environment.
Best For: Individuals seeking a stylish and effective air purifier that enhances indoor air quality in various settings such as home, office, or dorm.
Pros:
- Compact and portable design suitable for small spaces.
- Equipped with a powerful H13 True HEPA filter for high-efficiency purification.
- Features an aroma function for a pleasant fragrance while purifying the air.
Cons:
- Requires filter replacement every 3-6 months, which adds to maintenance costs.
- May not cover larger spaces effectively beyond the 450 square feet limit.
- Timer settings may be complex for some users to navigate.
Air Purifiers for Home Bedroom (H14 True HEPA)

Looking for a reliable air purifier that keeps your bedroom fresh and quiet? The FancyBark air purifier is perfect for that! With its H14 true HEPA filter, it captures 99.98% of allergens, odors, and pet dander, making it ideal for anyone with sensitivities. It covers up to 1000 ft² and features three fan speeds and a sleep mode that operates at just 24dB. Plus, the integrated aroma function lets you add essential oils for a relaxing atmosphere. Maintenance is simple with filter reminders and easy access to the charging adapter. Breathe easy and enjoy peaceful nights with this efficient device!
Best For: The FancyBark air purifier is best for pet owners, parents, individuals with asthma, and anyone sensitive to allergens looking for a quiet and effective air purification solution.
Pros:
- 99.98% purification efficiency effectively captures allergens, odors, and pet dander.
- Sleep mode operates at a low noise level of just 24dB, perfect for nighttime use.
- Integrated aroma function allows the use of essential oils for added relaxation and ambiance.
Cons:
- Filter replacement required every 3-6 months, which adds to ongoing maintenance costs.
- Limited coverage area of 1000 ft² may not be sufficient for larger open spaces.
- Aroma function may not appeal to everyone and could be seen as an unnecessary feature.
Cobectal Room Air Purifier with H13 True HEPA Filter

Compact and stylish, the Cobectal Room Air Purifier with H13 True HEPA Filter is perfect for anyone seeking fresh air in small spaces like bedrooms, offices, or dorms. Its 360° suction efficiently purifies air in rooms up to 450 sq.ft., tackling allergens and dust effectively. I love the sleep mode, which operates quietly, ensuring I get a peaceful night’s sleep. Plus, the aroma function lets me add essential oils for a soothing scent. With filter replacement reminders and dedicated customer support, it’s a smart choice for maintaining healthy air. This purifier combines convenience, functionality, and elegance seamlessly.
Best For: Individuals seeking a compact air purifier for small spaces such as bedrooms, offices, or dorms that also offers aroma functionality.
Pros:
- Efficient Air Purification: 360° suction and H13 True HEPA filter effectively remove allergens and dust in rooms up to 450 sq.ft.
- Quiet Operation: Sleep mode ensures minimal noise for a peaceful environment during rest.
- Aroma Functionality: Allows users to add essential oils for a pleasant fragrance while purifying the air.
Cons:
- Filter Replacement Frequency: Requires filter replacement every 3-6 months, which may be inconvenient for some users.
- Limited Coverage Area: Best suited for smaller spaces and may not be effective in larger rooms.
- Power Cable Dependency: Needs to be plugged in, limiting its portability compared to battery-operated options.
MOOKA H13 HEPA Air Purifier for Large Rooms

For those seeking a powerful solution to improve air quality in larger spaces, the MOOKA H13 HEPA Air Purifier stands out with its impressive coverage of up to 1,250 square feet. I love how its high-efficiency filtration system removes dust, smoke, and odors, filtering particles as tiny as 0.3 microns. The aromatherapy feature adds a personal touch, letting me enjoy calming scents while the built-in nightlight creates a cozy atmosphere. Plus, with its silent sleep mode operating at just 15dB, I can sleep peacefully. The timer function also helps conserve energy, making it a smart choice for both comfort and savings.
Best For: Ideal for pet owners and individuals looking to improve air quality in large rooms while enjoying aromatherapy features.
Pros:
- High-efficiency filtration system effectively removes dust, smoke, and odors from large spaces up to 1,250 ft².
- Personalized aromatherapy function and built-in nightlight create a calming atmosphere.
- Silent sleep mode ensures peaceful operation at just 15dB, perfect for nighttime use.
Cons:
- May require regular filter replacements, which can incur additional costs.
- The initial investment might be higher compared to standard air purifiers.
- Some users may find the aromatherapy feature unnecessary or less effective.
AROEVE Air Purifier for Bedroom Home (MK01)

The AROVE Air Purifier for Bedroom Home (MK01) stands out as the ideal choice for anyone seeking a tranquil night’s sleep while enjoying clean air. Its three-layer filter system effectively removes smoke, pollen, and pet dander, ensuring a healthy atmosphere. I love how it features a sleep mode that reduces fan speed to a whisper-quiet 22 dB, perfect for peaceful nights. Plus, the aroma pad lets me add essential oils, enhancing the ambiance. With a coverage of up to 287 ft² and a filter replacement reminder, this purifier efficiently combines functionality and convenience for my home.
Best For: Individuals seeking a quiet and effective air purification solution for bedrooms, offices, or small living spaces.
Pros:
- Three-layer filter system efficiently removes smoke, pollen, pet dander, and odors for improved air quality.
- Sleep mode operates at a low noise level of 22 dB, perfect for uninterrupted sleep.
- Aroma pad allows for the addition of essential oils, enhancing the room’s ambiance and promoting relaxation.
Cons:
- Limited coverage of 287 ft² may not be suitable for larger rooms or open spaces.
- Filter replacement required every 3-6 months could add to maintenance costs and effort.
- Voltage of 120V limits compatibility to U.S. users only, restricting international usage.
LEVOIT Air Purifier for Bedroom (Core Mini-P)

If you’re looking for an air purifier that enhances sleep quality while efficiently cleaning the air, the LEVOIT Core Mini-P stands out as an excellent choice. Its compact design fits perfectly in bedrooms, offices, or kitchens. With a 3-in-1 filtration system, it captures everything from pet dander to smoke particles, ensuring you breathe cleaner air. I love how the activated carbon filter neutralizes odors, making my space feel fresh. Plus, its auto-off display operates quietly during the night, and the aromatherapy options create a calming atmosphere. With Levoit’s trusted reputation, I feel confident this purifier will improve my indoor air quality.
Best For: Those seeking a compact air purifier to improve indoor air quality while enhancing sleep comfort in personal spaces like bedrooms and offices.
Pros:
- Effective 3-in-1 filtration system captures a variety of airborne pollutants, including pet dander and smoke.
- Activated carbon filter neutralizes odors, creating a fresher living environment.
- Auto-off display and quiet operation make it ideal for nighttime use, along with calming aromatherapy options.
Cons:
- Limited coverage area may not be sufficient for larger rooms or open spaces.
- Some users may find the design too compact for their needs, desiring a larger unit.
- Initial filter replacement costs may add to long-term maintenance expenses.
Cobectal Air Purifier for Home Bedroom

Looking for an air purifier that seamlessly fits into your bedroom while providing a restful night’s sleep? The Cobectal Air Purifier is perfect! Its compact design makes it easy to place on a desk or shelf without taking up too much space. With an H13 True HEPA filter, it effectively cleans the air in rooms up to 450 sq. ft., removing allergens and odors. I love the sleep mode for quiet operation, and the aroma function adds a lovely fragrance with essential oils. Plus, its stylish look makes it a great gift for any occasion. You’ll breathe easier and sleep better!
Best For: Individuals looking for a compact and stylish air purifier that enhances air quality and promotes better sleep in small to medium-sized rooms.
Pros:
- Effective Filtration: Equipped with an H13 True HEPA filter that removes allergens, dust, and odors from the air.
- Quiet Operation: Sleep mode ensures minimal noise, making it ideal for nighttime use in bedrooms.
- Aroma Function: Allows users to add essential oils for a pleasant fragrance while purifying the air.
Cons:
- Filter Replacement: Requires filter changes every 3-6 months, which may be an additional maintenance cost.
- Limited Area Coverage: Best suited for rooms up to 450 sq. ft., which may not be sufficient for larger spaces.
- Ambient Light Control: Long press required to toggle the ambient light, which might be inconvenient for some users.
Air Purifiers for Bedroom Home (2 Pack)

For anyone seeking a serene sleep environment, the two-pack air purifiers stand out with their ultra-quiet operation at just 22dB in Sleep Mode. These compact purifiers feature a HEPA filter that captures 99.97% of airborne particles like dust and pet dander, notably improving indoor air quality. I love the 360-degree air intake, which ensures thorough purification in my bedroom. Plus, the adjustable speeds let me customize the intensity. The built-in timer and fragrance sponge are fantastic bonuses, enhancing both ambiance and air freshness. Regular filter replacement is easy, making these purifiers a smart choice for a healthier home.
Best For: Individuals seeking a quiet and efficient air purification solution for bedrooms, offices, or small living spaces.
Pros:
- Compact and lightweight design allows for easy relocation and fits well in various spaces.
- Ultra-quiet operation at 22dB ensures a disturbance-free sleep environment.
- HEPA filter captures 99.97% of airborne particles, significantly improving indoor air quality.
Cons:
- Filter replacement is required every 3–6 months, which may incur additional costs.
- Limited coverage area may not be suitable for larger rooms without multiple units.
- Fragrance sponge requires essential oils to be purchased separately for added scent.
LEVOIT Air Purifier for Home (Vital 100S-P)

The LEVOIT Air Purifier for Home (Vital 100S-P) stands out as an excellent choice for pet owners who want to maintain a clean indoor environment without compromising their pets’ comfort. With its HEPA filter, it captures 99.97% of allergens and pet dander, ensuring fresh air. I love the Pet Mode, which optimizes cleaning while minimizing energy use. The Sleep Mode dims lights and reduces noise, perfect for nighttime. Plus, I can control it via the VeSync app, making it super convenient. Its large coverage area and smart features make it a fantastic addition to any pet-friendly home.
Best For: Pet owners looking to maintain a clean indoor environment while ensuring their pets’ comfort and health.
Pros:
- HEPA filter captures 99.97% of allergens and pet dander, ensuring high air quality.
- Pet Mode optimizes cleaning efficiency and energy use, making it ideal for homes with pets.
- Smart control via the VeSync app allows for convenient operation and scheduling from anywhere.
Cons:
- The unit may be too bulky for smaller spaces, as it is designed for larger rooms.
- Filter replacements must be specific to the model, limiting options for off-brand alternatives.
- Some users may find the noise level higher than expected in non-Sleep Mode settings.
VNIUP H14 HEPA Air Purifier for Home Bedroom (ZQA-4000C)

If you’re seeking a powerful solution to enhance your sleep quality, the VNIUP H14 HEPA Air Purifier (ZQA-4000C) stands out with its ultra-quiet night mode operating at just 24dB. It effectively purifies large rooms up to 1350 sq ft, removing 99.995% of airborne particles like dust and pet dander. With three adjustable fan speeds and a child lock function, it’s customizable for your needs. Plus, the aromatherapy feature adds a soothing scent to your space. This stylish purifier not only improves air quality but also enhances your overall living environment, making it a fantastic addition to any home.
Best For: Families, pet owners, and individuals seeking improved air quality and a peaceful sleeping environment.
Pros:
- Effective purification with 99.995% efficiency, removing allergens, odors, and airborne particles.
- Ultra-quiet night mode operates at just 24dB, ensuring minimal disturbance during sleep.
- Aromatherapy feature enhances ambiance by allowing the addition of essential oils for a soothing scent.
Cons:
- Filter replacement needed every 3-6 months, which can incur additional costs.
- Size may be cumbersome for smaller rooms or spaces, requiring careful placement.
- Nightlight feature may not be suitable for those who prefer complete darkness while sleeping.
Factors to Consider When Choosing Air Purifiers With Sleep Mode Function

When I’m choosing an air purifier with a sleep mode, I always consider a few key factors. The noise level, filter efficiency, and room size coverage are essential to guarantee I get the best performance for my needs. Plus, looking at maintenance requirements and any additional features can really help narrow down my options.
Noise Level Considerations
Choosing an air purifier with a sleep mode function means considering noise levels, especially if you’re a light sleeper. I’ve found that these devices typically operate between 15dB and 24dB in sleep mode, which is quieter than a whisper or rustling leaves. This low noise level is essential for preventing sleep disruption from loud fan sounds or operational noise. Many air purifiers are designed to maintain a consistent, near-silent noise level, creating a peaceful sleeping environment. Some models even feature a “quiet” or “sleep” setting that automatically adjusts the fan speed to minimize noise while still effectively purifying the air. For anyone sensitive to sound, these considerations can make all the difference in achieving a restful night’s sleep.
Filter Efficiency Ratings
While evaluating air purifiers with sleep mode function, filter efficiency ratings play a essential role in guaranteeing you breathe clean air while you rest. I find that ratings like HEPA H13 or H14 are particularly important because they indicate how effectively a purifier captures particles. Higher ratings, such as 99.97% or even 99.998%, mean better removal of airborne pollutants, allergens, and odors, which is critical for a peaceful sleep environment. It’s also wise to look for filters verified by independent testing, like AHAM certification, to make certain they perform as advertised. A high-efficiency filter not only reduces small particles, such as PM2.5, but also maintains consistent performance in sleep mode, even at lower fan speeds, keeping the air fresh while you sleep.
Room Size Coverage
Finding the right air purifier for your sleep environment hinges considerably on the room size coverage it offers. I always make sure the purifier’s maximum coverage matches or exceeds the size of my bedroom. If it’s meant for larger spaces, I look for higher CADR ratings and powerful fans to ensure effective purification while I sleep. Checking the manufacturer’s specifications in square feet or meters is essential for efficiency. For quieter areas, I prioritize models that provide ample coverage without compromising noise levels, especially in sleep mode. Also, I avoid overestimating the room size, as this can lead to unnecessary energy consumption. Opting for a model optimized for my specific room dimensions makes a world of difference.
Maintenance and Replacement
To keep my air purifier performing at its best, I’ve learned that regular maintenance and timely filter replacements are essential, especially when using sleep mode. I try to replace or clean the filters every 3-6 months to guarantee optimal air purification. Many purifiers come with filter change indicators that alert me after about 2000 hours of use, which is super helpful. I always opt for official replacement filters recommended by the manufacturer; this guarantees compatibility and keeps the sleep mode functioning effectively. Plus, proper maintenance prevents dust buildup that can impair airflow and make the purifier noisy at night. Neglecting to replace filters can seriously compromise air quality and disrupt my peaceful sleep.
Additional Features Offered
After ensuring my air purifier is well-maintained and the filters are regularly replaced, I start to think about the additional features that can enhance my experience, especially when using sleep mode. I love that many models come with dimmed lights or even a complete light-off setting, keeping my room dark and restful. The quiet operation at noise levels as low as 15-24dB is a game-changer, allowing for peaceful nights. Plus, sleep mode often adjusts fan speed and filtration intensity for energy efficiency while minimizing noise. Some purifiers even offer aromatherapy and nightlights, adding to the relaxation. I also appreciate the timer function, letting me schedule operation to conserve energy while ensuring clean air throughout the night.
Frequently Asked Questions
How Does Sleep Mode Benefit My Air Purifier’s Performance?
Sleep mode benefits my air purifier’s performance by reducing noise and energy consumption. When I activate sleep mode, it lowers the fan speed, making it quieter, which helps me relax and drift off to sleep. Plus, it uses less power during the night, which I appreciate. I’ve noticed that my air quality remains good without any disruptions, allowing me to breathe easier and wake up refreshed in the morning.
Can I Run an Air Purifier All Night With Sleep Mode?
Running an air purifier all night with sleep mode is like having a gentle guardian watching over you as you dream. I always find it comforting to let my air purifier hum softly in the background, filtering out allergens and pollutants. Sleep mode quiets the machine, so it doesn’t disturb my rest, while still keeping the air clean. It’s a perfect balance, allowing me to breathe easily and sleep soundly through the night.
What Noise Level Should I Expect From Sleep Mode?
When I use my air purifier in sleep mode, I usually expect it to be very quiet, typically around 25 to 35 decibels. It’s designed to be unobtrusive, allowing me to drift off without distraction. I’ve noticed it’s much softer than a whisper, making it perfect for nighttime. If you’re sensitive to noise, I’d recommend checking the specifications of your model, but sleep mode generally keeps things peaceful.
Are There Energy Savings With Sleep Mode Activated?
Absolutely, there are energy savings with sleep mode activated. It’s like a gentle lullaby for your wallet—quiet and efficient. I’ve noticed that when I set my air purifier to sleep mode, it uses less energy, which helps lower my electricity bill. The fan runs at a lower speed, reducing power consumption while still keeping the air fresh. Trust me, it’s a win-win for both comfort and savings.
How Often Should I Change the Filter in Sleep Mode?
I usually change the filter in my air purifier every 6 to 12 months, even when it’s in sleep mode. It really depends on how often I use it and the air quality in my home. If I notice it’s not performing as well or if it’s visibly dirty, I’ll swap it out sooner. Keeping track of the filter’s condition guarantees I’m breathing clean air, especially during the night.
Conclusion
In summary, selecting the appropriate air purifier with a sleep mode is like finding the perfect pillow for a restful night’s sleep. It’s essential to take into account factors like room size, filter type, and noise levels to make sure you get a peaceful environment. With any of the models listed, you can breathe easy and enjoy a serene atmosphere that promotes better sleep. Sweet dreams are just a purifier away!