Features: 100% Brand new and high quality Low consumption and low noise Adopt high performance ceramic shaft Brushless, permanent magnetic rotor Super long working life(more than 30000 hours) Amphibious design, submersible installation and entirely waterproof The axes is enclosed with static sealing, not dynamic, which can avoid leaking problems Specifications: Size: 54(L)x37(W)x42(H)mm Rated Voltage: DC5V Rated Current: 416MA Power Consumption: 2 3W Flow Rate: 220L/H Material: plastic Inlet diameter: 8mm Outlet diameter: 8mm Working Life Span: 20000 hours Noise: 40DB Water Proof: IP68 Heat Resistance: 0-100 Cable Length: 45CM Package Size: 62*62*40mm Color: black Package included: 1 x Mini Water Pump 1 x U-shaped accessory Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item We guarantee the style is the same as shown in the pictures Thank you 27119