Features:Comfortable Handle: Ergonomic handle design, comfortable grip, easy to use.Battery waterproof design: This wireless water sprayers has its own battery and is waterproof, so you don't need to worry about water leakage affecting the battery during use.High Pressure: The pump head motor cooperates efficiently, with high pressure and continuous battery life.Wide range of uses: Different spraying modes are suitable for different occasion. It can be used for car cleaning, loor cleaning, glass cleaning, flower watering, tree watering, etc.Multi-Functional Nozzle: A variety of water splashes can be adjusted to adapt to different scenes.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: Plastic, metal.Size:28*22*13cm.Power: 300W.Voltage: 21V.Capacity: 10000mAh/ 20000mAh.Peak-pressure: 50bar/ 70bar.Working time: 60min/ 80min.