Choose D380 1600PA Robot Vacuum and enjoy a smart and clean lifeMultiple cleaning modes for D380 Robot VacuumAuto Cleaning At the start of a cleaning cycle, robot vacuum will map out your home and cleaning them efficientlyAt various times throughout the cleaning cycle, robot vacuum touches up around the edges of the room, as well as chair legs and other furnitureOnce Robot Vacuum finishes its cleaning cycle, Robot Vacuum returns to the Charging Dock rechargingSpot Cleaning When you select Spot Cleaning, robot intensely cleans a localized area by spiraling outward about 3 feet(1 meter) in diameter and then spiraling inward to where it started. When Spot Cleaning,Robot boosts is vacuum power to provide the best cleaning possible where you need it. To use Spot Cleaning, place robot on top of the localized debris and press(Spot) on the Remote controlMax Vacuuming CleaningRobot increases its vacuum power to provide a deeper clean when press the (Max) button on Remote control, Max Vacuuming Cleaning if Off by defaultEdge CleaningAfter robot finishes cleaning the open areas of your floor, it uses Edge Clean to all aeensure that it has cleaned along walls and around furniture Legs, If you prefer a quicker edge cleaning, press the button on Remote ControlAccessories for D380 Robot Vacuum1.Charging Dock2.Adapter 3.Remote Control4.Sponge Filter5.Brush 6.4 x Side Brushes7.Planting Brush8.Battery (remote control)Specifications of D380 Robot VacuumDiameter: 325mmHeight: 70mmNet Weight: 2.6kg Voltage: 14.4VBattery Capacity: Lithium Battery 2600mAh Dustbin Volume: 0.5LCharging Type: Automatic Charging One-time Charging Time: About 300 MinutesOne-time Cleaning Time: bout 120 MinutesNote:This product shall be stored in the ambient temperature range from-20°C to 60℃