Features: Harness the power of flowing water with our high efficiency tiny generator, designed to deliver robust energy output for small scale devices through advanced engine technology. Featuring a compact nylon construction and erosion resistant components, this portable water engine ensures durability while maintaining lightweight portability for easy installation. Ideal for conscious homeowners, outdoor adventurers, and remote facility operators seeking sustainable off power solution. Effortlessly power LED lighting, charging stations, or sensors in backyard streams, camping site , or small scale agricultural irrigation systems. Engineered with modulars compatibility, this generator accessory seamlessly integrates with existing hydropower setups or standalone sustainable energy projects. Specifications: Component : nylon Size: about 46.5x84mm/1.83x3.31inch Thread: G1/2 Type: DB168/DB268(optional) Package Includes: 1xWater flows Generator note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.