Total Robotic vacuum cleaner(Random style)

Random styleThe random cleaning pathProduct size(D*H):_300*75mmVacuum pressure:500~800PaWorking time:50~70minCharging time:3~5H2000mAh Lithium batteryOnly for dry cleaningCharge volts:110V-240V~50/60Hz 1pcs American outlet plug adapter Without automatically recharge 2pcs cleaning brushes