Liquid temperature range: 0-100 degrees Celsius _x000D_ Apply brushless DC motor, can work without spark. _x000D_ Low pump starting current, high efficiency and low noise. You do not need a separate lubricant and cooling water. _x000D_ The water pump is amphibious, more productive and convenient. _x000D_ App. Used for fish tank, computer cooling system, solar fountain, water dispenser etc. _x000D_ _x000D_ Description: _x000D_ _x000D_ Use ceramic shaft with high abrasion resistance for the motor shaft. This water pump can work continuously for a long time. _x000D_ _x000D_ Properties: _x000D_ _x000D_ Suitable for use in aquariums, holding and rearing tanks or small aquariums where a reliable water supply, circulation or flow is required _x000D_ _x000D_ Easy and quick disassembly: the design is easy to disassemble and clean. _x000D_ _x000D_ Stable and reliable operation, low power consumption and environmental protection. _x000D_ _x000D_ Please clean it regularly in case of clogged by dirt, the pump would make noise when blocked by dirt. _x000D_ _x000D_ Specification: _x000D_ _x000D_ Material: plastic _x000D_ _x000D_ Size: Approx. 8 x 5 x 6.5 cm _x000D_ _x000D_ Rated voltage: DC12V _x000D_ _x000D_ Operating voltage: DC5V~DC12V _x000D_ _x000D_ Working current: 920mA _x000D_ _x000D_ Buoyancy: 5m 10% _x000D_ _x000D_ Flow: 800 l/h 10% _x000D_ _x000D_ Noise: 35dB at 0.5M _x000D_ _x000D_ Power cord length: 50 cm