Material: PE/ABS Gallon capacity: 5 Liter Color: Teal blue gallon + black hose and sprayer Net weight: 640 g (±5%) Battery: Lithium-ion 2200mAh Voltage: 3.7V Charging time: 5 hours Working time: 2 - 3 hours Shoulder strap length: 134 cm Dimensions Length: 31 cm Width: 14 cm Height: 31 cm Product Features 3.7V upgraded portable sprayer - this portable water tank with handle button is equipped with powered battery which controls it's on and off function and a automatic sprayer built with 2200mAh rechargeable battery provides up to 2-3 hours of continuous spraying. Upgraded nozzles - comes with six holes on it's nozzel which provides a larger spraying range and more water pressure. Easy to carry - with high quality adjustable shoulder strap and ergonomic design handle for more comfortable and efficient way of use. Sprayer holder - equipped with it's holder for more organize and convenient use. Type C charging port.