Sweep, Mop & Vacuum 3 in 1 Equipped with a 250ml dust box and a 300ml water tank, it can sweep, mop, & vacuum at the same time. Built-in electric mopping system allows it to monitor and control the water level according to the dryness and wetness of the floor, no worry to wet your rugs.
 
Self-emptying Robotic Vacuum Cleaner come with the auto-empty base, neabot Q11 can be deposited the debris in the dust box right into the 2.5L disposable dust bag automatically. So you don’t have to empty the dust box manually everyday. The bag collector is big enough for trash of approximately 30 days to free your hands.