Bed Vacuum Cleaner - 5-in-1 Cordless Mattress Vacuum Cleaner, Powered by UV-C Light & Ultrasonic Technology, 16Kpa Strong Suction,Low Noise,Suitable for Dust, Pet Hair, Etc - Purple EFFICIENT CLEANING PERFORMANCE】Amzany The most powerful anti-allergen vacuum cleaner up to 16Kpa suction, 200W stable power, easy to pick up fine dust deep in the mattress quickly. 【EFFICIENT & FAST】Using 253.7nm UV-C light,Physics Ultrasound,Powerful high frequency tapping,hurricane deep breath,Super suction power,The 5-in-1 quick cleaning method allows you to get the best mattress cleaning experience and bring you a comprehensive and healthy home environment. 【FULL MONITORING OF AMBIENT HUMIDITY】Equipped with advanced environmental humidity monitoring function, it can detect the micro-environment with high precision. The normal suitable humidity is 45%-65%. You can protect your home environment based on the displayed humidity values.