1This water pump adopts high quality engineering plastic, no threat of electric shock 2Low power consumption, its power is only 10W, helps save electricity 3Operate inside/outside the cold or hot water 4High quality material manufacturing, durable, stable running, and low noise in working process 5Application: aquarium, fountain, small fish pond, solar system, water circulation system, medical equipment, etc.Features: This water pump adopts high quality engineering plastic, no threat of electric shock.Low power consumption, its power is only 10W, helps save electricity.Operate inside/outside the cold or hot water.High quality material manufacturing, durable, stable running, and low noise in working process.Application: aquarium, fountain, small fish pond, solar system, water circulation system, medical equipment, etc.Specifications: Model: 39-03 Material: Engineering plastic Color: Black Voltage: DC 12V Power: 10W Temperature:0-75 Noise: 40dBA FlowRate:0.45m/h Drive mode: Electric Transport medium: Water Pump shaft position: Horizontal Impeller structure: Open impeller Impeller suction: Single suctionSubmersible: YesNumber of impeller: 3 Lift:3m / 9.8ft