1ACTION PRINCIPLE: Micro hydro generator is the potential energy conversion of the water into electrical energy mechanical equipment, useful and practical 2DURABLE AND STABLE: Micro hydro generator possesss high UV and water resistance for a long life, the life of generator is more than 3000h, which can be used for a long time 3STURDY APPEARANCE: Micro hydro electric generator surface is clean, no erosion, the structure is strong, provide great convenience for your life 4OUTPUT CHARACTERISTICS: The output voltage with no voltage regulator is proportional to the water pressure, rated voltage is AC210V, rated current from 1050MA 5SCRATCH RESISTANT ABS: Micro hydro power generator adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly