4 в 1 смарт-робот пылесос usb аккумуляторная автоматический сухой влажное подметание пола очиститель, улавливатель пыли уф стерилизатор aspi

description: name: three-in-one rechargeable intelligent vacuum cleaner lithium battery: 3.7v 1200mah working hours: about 90 minutes charging time: about 180 minutes clean area: 150m2 suction: 1800 pa noise: capacity: 0.5 l product size; 26 * 26 * 6 cm specifications: applicable to the ground: flat ground such as marble, tile, wooden floor, etc. function: one-button start, sweeping, mopping, vacuum cleaner, usb charging, universal driving, automatic avoidance obstacles, anti-drop...