Memory map: After fully charged, the robot will return to the interrupted position to continue cleaning. Specifications: Color: Black; Gold; Rose gold Dust Bin Capacity: 370ML Water Tank Capacity: 180ML Rated Voltage: 22V Rated Power:55W Frequency: 55Hz Charging: 3-4H Battery Life: 120-150Min Power Supply: Built-in 2200mAh Lithium Battery Function: Wet And Dry Remote Control: Yes Timing Reservation: Yes LCD: Yes Application Area: 120-150m2 Size: 32x32x9cm/9.6x9.6x2.7'' Package of content: 1 x Robot Cleaner 1 x Charging Cradle 2 x Side Brush 1 x Dust Bin 1 x Water Tank 1 x Mopping Cloth 1 x Virtual Wall 1 x Remote Control 1 x Adapter 3 x Brush 1 x Manual Notice: - Due to different producing batches, product details might be a little different. Please allow 1-3CM differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. The item "Smart Robotic Vacuum Cleaner Suction APP Remote Control Automatic Dry Wet Mop" is in sale since Monday, March 25, 2019. This item is in the category "Home Appliances\Vacuum Cleaners\Robotic Vacuums". The seller is "aalike" and is located in HK. This item can be shipped worldwide.