The electric shower is fine for outdoor use. It will perfectly solve the problems of shower and washing when you are outdoors. Features: Real time display of temperature, more convenient to use. Display remaining battery for timely recharging. Purple lamp design allows for showering and sterilization. PureCopper motor, high water pressure, more wear-resistant. Built-in large capacity battery, and USB rechargeable design, you don't need to worry its battery. Low energy consumptions, more energy-efficient, and long working time. Two kinds of shower can be selected, one is SingleMode, the other is three modes that can be switched, you can choose according to your needs. Specifications: Color: blue, orange optional Shower type: one mode, three modes optional OutletDiameter: 13mm Hose length: 2.0m Battery: 3.7V, 5400mAh Item size: 123 x 73 x 71mm or 4.8 x 2.9 x 2.8in Package size: 230 x 180 x 100mm or 9.0 x 7.1 x 3.9in Package weight: 960g or 2.1lb Packing List: 1 x Electric Shower Pump 1 x USB Cable 1 x Shower Bracket 1 x Hose 1 x ShowerHead Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.