TP-Link Tapo RV20 Mop MagSlim LiDAR Navigation Robot Vacuum & Mop, MagSlim LiDAR + Gyro Navigation, Vacuum Only, 2700Pa, 3hrs Battery Life(2600mAh), 400ml Dustbin, 300ml Water Tank, 7.8cm Ultra-thin, LiDAR and Gyro Dual Navi System, 2700Pa Suction