"BLDC350W 25.9V 2200mAh Capcity : 900L Accessary : 2pc tool , 1 extra hepa filter , 1 cleaing tool , 1 led brush , 1 telescopcic tube , 1 adaptor Vacuum : 7-24kpa Working : 10- 45mins Selling poit : Big capcity High power and suction 50mins Long time use Detachable Battery Smart Touchscreen and Blockage Reminder Removeable battery and wall mount support"