Features 【High Quality Water Turbine Generator】: Our micro generator is made of high quality material, durable in use. Sturdy structure, low noise, stable working performance. Our micro water generator has a transparent shell, you can see the turbine and power generation in real time, and also enjoy your handmade DIY creations. 【Excellent appearance】: the surface of the generator is clean, no rust, no scratches, if there is a considerable, sturdy structure. No need to worry about quality problems 【Enlarged turbine wheel】: The enlarged turbine wheel can greatly improve the efficiency of power generation, while adding bearings to reduce wear. 【Energy saving and environmentally friendly】: Energy saving and environmental protection, convenient installation, applicable to intelligent faucet, sensor faucet, shower room lighting, power generation temperature shower, gas water heater. 【Quality Guarantee】: We promise to provide 100% after-sales service to all customers. Your request is our highest priority. Use our hydroelectric generator. If the product is not suitable or you are not satisfied, please let us know and our team will reply you within 24 hours. Features: Made of high quality material, durable to use. Sturdy structure, low noise, stable working performance. Smooth surface generator, no rust, no obvious scratch. Compact size, light weight, easy to install. The output voltage of the circuit without voltage regulator is proportional to the water pressure. Specification: Condition: 100% Brand New Weight: 90g/3.2oz Color: Yellow Voltage: 5V, 12V, 80V (optional) Maximum output voltage: 80 V (1.2 MPa) Maximum output current: 220 mA (12 V) Line Resistance: 10.5±0.5Ω Insulation Resistance: 10 mΩ (DC100 Tramegger) Maximum closed exhaust pressure: 0.6 MPa Maximum open exhaust pressure: 1.2 MPa Starting water pressure: 0.05 MPa Axial clearance: 0.2-1 mm Mechanical noise: ≤55 dB Generator Life: ≥3000 hours Package List: 1 x microgenerator Package List