1、Powerful Tapping: Cordless mattress vacuum cleaner adopted powerful beating design, reaches deep inside the mattress to effectively remove dusts and debris, creating cleansing environment for you. 2、Mite Removal: Mattress vacuum cleaner adopted high pressure strong suction design, direct to the deep fiber of bedding, provide strong absorption and 55 degree centigrade hot wind of deeper dusts and mite removal. 3、Sealed Filtration: Bed vacuum cleaner adopted sealed filtration design, the intercepted dusts and mite particles firmly locked in the machine, with clear dust cup for visible cleansing effect. 4、Long Endurance: Mite remover cleansing machine adopted 3 core drive, built in 2000mAh large capacity lithium battery, for the whole machine to provide long term battery energy, to solve the whole house cleansing problem. 5、Prevent Falling: Automatic mite removal cleaner adopted infrared fall proof induction, provide high accuracy intelligent obstacle avoidance. Automatic route planning, provide intelligent identification of mite. Item Type: Automatic Mite Removal Cleaner Material: ABS, Electronic Components Battery Type: Lithium Battery 2000mAh (Included) Size: Approx. 20 x 20 x 11cm / 7.9 x 7.9 x 4.3in Work Voltage: 12V Power: 100W Dust Cup Capacity: 250ml Input Voltage: 5V 2A Charging Time: Approx. 3 hours Vacuum Degree (Full Charge): 7500Pa High Configuration Functions: Automatic Walking, Efficient Cleansing Mite Removal, 55 Degree Centigrade High Temperature Mite Removal, Strong Beating, Efficient Mite Suction 1 x Automatic Mite Removal Cleaner 1 x Brush 1 x Infrared Sensor Probe 1 x USB Charging Cable 1 x Dust Collection Box Core