Description: Apply high abrasion resistance ceramic shaft for motor shaft. This water pump can work continuously for a long time. Features: Suitable for use in aquariums, holding and breeding tanks or small water features where reliable transport, circulation or water flow is required. Disassembly EASY AND QUICK: The design is easy to disassemble and clean. Stable and reliable operation, low power consumption and environmental protection. Please clean it regularly in case of debris blockage, the pump would make noise if blocked by debris. Specification: Material: Plastic Dimensions: approximately 8 x 5 x 6.5 cm Rated voltage : DC12V Working voltage: DC5V~DC12V Working current: 920mA Inhalation diameter: 16mm Discharge orifice diameter: 12mm Lift: 5m ± 10% Flow rate: 800L/H ±10% Noise: 35dB within 0.5m Power cord length: 50cm br/> Package included: 1 mini submersible water pump. Note: 1. When using, the voltage and current should not not be too large, otherwise the water pump will shut