【SMART HOME SMARTER LIFE】 APP and Voice Control, works with Google Assistant and Alexa, enjoy hands-free experience. Dayette AP402 air purifier is 2.4GHz Wi-Fi enabled with Mobile Smart home life APP. Monitor your indoor air quality in real-time, control from your device, including turning off/on, changing modes or fan speed, creating a schedule, and using a timer (1-12H), show your filter usage and one step to order replacements filter 【H14 TRUE HEPA FILTER】Our Hepa Air Purifiers upgraded to the H14 HEPA filter, equipped with a 4-Stage Filtration system, works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.997% of airborne particles 0.1 microns in size, physically absorbs dust, smoke, pollen, odor, pet dander, especially effective for cooking smells or multi-pet household.Also helps you combat dry throats, nightly congestion, allergies, and asthma 【360°AIR INTAKE TECHNOLOGY】 300sq ft 10 times per hour, this smart air purifier for home completely purify a large room up to 3000ft² once in an hour. Suitable for home whole house or any enclosed spaces such as living rooms, kitchens, bedrooms, offices, restaurants, hotels, and labs 【KNOW YOUR AIR BETTER】This air cleaner with built-in PM2.5 sensitive infrared air quality sensor, a color-coded light change from blue/very good to green/good to yellow/moderate to red/polluted on the display and in the App, and automatically adjusting the fan speed in response to changes in the current air quality 【IMPROVE SLEEP QUALITY】The air purifier for bedroom supports 4 fan speeds and 2 modes (sleep mode & auto mode) to adapt to different needs, and 1-12 hours timer. In turbo mode, the fan will speed up to clean the air faster. In sleep mode, noise level as low as 22 dB of ultra-quiet sleep and pollution-free lighting ensuring a soothing sleep environment for you and your baby. Dayette Air purifiers offer a multitude of benefits that significantly enhance the quality of life and health within your living spaces. Our Air purifiers are designed to cleanse indoor environments by removing airborne contaminants such as dust, pollen, smoke particles, pet dander, mold spores, and volatile organic compounds (VOCs). Employ advanced filtration systems, often including HEPA filters which can capture particles as small as 0.1 microns with an efficiency rate of up to 99.997%. This leads to improved air quality, which is especially beneficial for individuals suffering from allergies, asthma, or other respiratory conditions.Moreover, smart air purifiers equipped with air quality sensors continually monitor the atmosphere and automatically adjust their settings in response to fluctuations in pollution levels. They not only provide real-time data about your home's air purity but also ensure the air remains clean around the clock.In addition to health advantages, air purifiers contribute to a more comfortable living environment by reducing unpleasant odors from cooking, pets, and chemicals. Energy-efficient models certified by ENERGY STAR ensure minimal environmental impact and reduced energy costs without compromising on performance. Furthermore, quiet operation modes make them ideal for bedrooms, ensuring a peaceful sleep free from disturbances caused by noise or poor air quality.Overall, air purifiers play a pivotal role in promoting well-being by creating healthier, cleaner, and more breathable atmospheres at home or in professional settings, ultimately enhancing productivity and relaxation alike