Features 1、Hydro generator, the potential energy conversion of the water into electrical energy mechanical equipment. 2、Three kinds of generators, can be directly to the small battery charge, can charge mobile phone, can charge, powersupply for LED lights, etc. 3、Appearance: generator surface cleaning, no corrosion, the structure is strong. 4、Low mechanical noise will not disturb others. 5、The output voltage with no voltage regulator is proportional to the water pressure. 6、Eco-friendly, high-effectiveness and energy-saving. 7、Long service life and fine durability. Specification This is a hydro generator, the potential energy conversion of the water into electrical energy mechanical equipment, which can help you to charge the various thing. Features: Hydro generator, the potential energy conversion of the water into electrical energy mechanical equipment. Three kinds of generators, can be directly to the small battery charge, can charge mobile phone, can charge, powersupply for LED lights, etc. Appearance: generator surface cleaning, no corrosion, the structure is strong. Low mechanical noise will not disturb others. The output voltage with no voltage regulator is proportional to the water pressure. Eco-friendly, high-effectiveness and energy-saving. Long service life and fine durability. Specifications: Type: 5V, 12 V, 0-80V (optional) Output Current: max 220Ma Line Resistance: 10.5±0.5Ω Insulation Resistance: 10MΩ Closed Highest Pressure: 0.6Mpa Opening Highest Pressure: 1.2Mpa Startup Pressure: 0.05 Mpa End Play: 0.2-1.0mm Noise: ≤55dB Generator Life Span: more than 3000h Model 0-80V: DC 0-80V output, generator without voltage regulator circuit, voltage reached 80V, can be directly 10W LED about 3-12 V lights, can be directly to the small battery charge, charge current maximum 220mA. Model 5V: DC 5V regulator output, you can charge the phone, you can also charge a lithium battery charge management chip. Model 12 V: DC 12 V voltage regulator output, you can give the 12 V radio power, charge, powersupply to the LED. Item Weight: 90g / 3.17ounce Package Weight: 110g / 3.88ounce Item Size: 86.5 * 49 * 32mm / 3.41 * 1.93 * 1.26in Package Size: 100 * 60 * 40mm / 3.94 * 2.36 * 1.57in Note: The real color of the item may be slightly different from the pictures shown on website. caused by lots of factors such as brightness of your monitor and light brightness. Please allow slight deviation for the measurement data. Packing List: 1 * Generator Package List