Function and details: Highly efficient smart sweeper , large universal wheel, bilateral brushes, effectively improve the cleaning strength of the cleaning. Large Capacity Battery: Clean up once a week, battery life up to 100min, built in 1200mah lithium battery, long lasting battery life. Recognition obstacles: Vacuum cleaner,One click cleaning anytime, anywhere Strong suction, silent movement.Low noise, low wear, long life, roll, suck side brush 360 degree high speed rotation Sweep out the corner garbage.Brush effectively prevents trash from being entangled and has strong passability. Easily handle large particles: Cordless robot vacuum cleaner Beans, melon shells, biscuit crumbs particles, hair, dust Can sweep and absorb. slim body, easy to clean the bottom of the bed cabinet. Intelligent obstacle avoidance planning: Cleaning machine Turning quickly, sweeping around the bottom of the table and bed is more efficient and clean. suitable for marble, ceramic tile, wooden floor, etc. Specification: Material: ABS Plastic 3 in 1 Function: sweep+suck+mop Power: 3W Power Supply: USB Charging Charging Time: 3H Applicable area: 120-150 square meters Size Chart: 220x220x62mm/8.66x8.66x2.44inch Note: Due to manual measurement and light reasons, 1-3cm error and small color difference are allowed, please refer to the actual object .