• REFRESH YOUR AIR TODAY: Still struggling with allergy symptoms and unwanted odors. Breathe clean air with the effective Levoit LV-H128 Desktop HEPA Air Purifier—perfect for anyone wanting to improve their indoor air quality
• 3-STAGE DUAL-FILTER DESIGN: Dirty air in, clean air out. the 3-stage filtration system with dual-sided the HEPA filter of the 3-in-1 filter removes at least 99.97% of dust, pollen, and any airborne particles with a size of 0.3 microns (µm)
• WHISPER-QUIET: Babies are easily woken up by noises and sleep deprivation can negatively impact their well-being. This air purifier keeps noise levels as low as 28dB and has a Sleep Mode, so you and your family can feel well-rested every night
• Official Levoit Filters: Search for B08H8QNW1S or LV-H128-RF to find the Levoit Personal HEPA Replacement Filter. Levoit replacement filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
• WHISPER-QUIET: Looking for stress relief after a high-pressure day. Add 2-3 drops of your favorite essential oils to the aroma pad and enjoy natural fragrance throughout your space
• SMALL SIZE, POWERFUL DESIGN: Weighing only 3.3 pounds, you can take this air purifier anywhere. Enjoy completely refreshed air in just 30 minutes in 161 ft² spaces. It's perfect for living rooms, kitchens, offices, and bedrooms
• ONE-BUTTON CONTROL: Forget about adjusting settings and knobs. One simple button controls the air purifier and lets you know when the filter needs to be checked. This air purifier is user-friendly, effective, and convenient
• SAVE ENERGY, SAVE MONEY: We understand the importance of conserving energy. With a low rated power of 10W, you can run this air purifier 24/7 and pay as little as dollar 10 for the amount of electricity it uses in one entire year

Power Adapter(Input): 100-240V 50/60 HzRated Power: 10WCoverage Area: 15 m / 161 ft Noise Level: 28-44dBDimension: 6.7 × 6.7 × 10.4 in / 17 × 17 × 26.5 cm NOTE :For an undisturbed night, this air purifier is designed to turn off the button light in 3-5 seconds when it is on sleep mode. The first fan speed level of the LV-H128 is the sleep mode, so the button light will be off quickly when customers tap the power button once. Additionally, the air purifier is too quiet on sleep mode.Different from other models of our air purifiers, the filter light of the LV-H128 can only be reset by pressing and holding the power button for 3-5 seconds when the machine is off (but make sure it's plugged in the socket).