Description: 【Smart Dust Mites Sensor, Efficient Cleaning】 DAYPLUS lightweight mattress vacuum cleaner a new smart optical detection technology that makes up to 2x more invisible microscopic dust mites visible. Efficiently detects how clean your mattress is and zooms in, so you won't overlook all kinds of dust pet hair. Ideal for allergy sufferers, it is an essential home cleaning machine for stairs, mattresses, sofas. 【Powerful Mattress Cleaning Machine for Deep Cleaning】 The new generation of upgraded high precision motor provides more powerful suction, and the high speed motor reaches the industry level of 18,000 rpm, bringing 10-50kPa super suction power. 4 times deeper cleaning, lower noise, energy saving and high efficiency. It is the optimal choice of home dust mite mattress cleaning machine and is recommended! 【New Generation UV and Ultrasonic Technology, Safe and Reliable】 DAYPLUS Dust Mite Vacuum Cleaner releases 253nm* UV wavelengths to destroy mite cells, killing 99.99% of