Features: Small and lightweight, easy to carry, suitable for outdoor camping, travel, dormitory, rental or rural scenarios. Adopting USB charging methods, it does not require frequent battery replacement and can be charged through various devices, making it very convenient. Equipped with electric function, stable water flows, providing long-lasting and powerful spray water flows, making bathing more comfortable and convenient. Equipped with a simple and easy-to-use button control switches, it can adjust the water flows intensity and temperature to meet personally bathing needs. No installation needed, it's perfect for camping, hiking, and backpacking. Specifications: Material: Plastic+Metal Style: Hulu/Blue Size: As shown in the picture Voltage: 3.7V Flows Rate: 5L-6L/Mins Battery: 2300mA Usage Duration: about 45Mins Package Includes: 1set Shower note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.