USB Submersible Water Pump for DIY Fountains Solar Music, Craft.. & Aquarium 5V USB USB Submersible Water Pump for DIY Solar, Music, Craft.. Fountains & Aquarium 5V USB 2.0 ; UL listed DC motor. Great for Small Fountains -- Solar, Music, DIY Craft fountains.. Aquarium aquatic hand craft machine, Circulation Systems ; Water cycle circulating pump. In-outdoor Small landscape. Sanitary product and other various cycle and cool system.. Long life. No maintenance, Small size, High efficiency, Low Power Consumption It can be installed underwater and fully waterproof. The stator and the circuit board are isolated from part of the rotor with epoxy potting, solving long term DC leakage problem of electrical submersible pumps Item Include: 1 x Pump ; 1 x Bracket 1 Year Warranty. Color: Black. Service life: more than 30000 hours Inlet/Outlet: Inlet 8mm / Out let 6mm Noise: less than 40dB Usage mode: continuous use Drive mode: brush-less. Magnetic isolation. DC Power supply: 5V, 0.11Amp (0.55Watt)-- Solar, Storage Battery, Adapter, Power module Power connection: USB 2.0 connector, Cable 1.5M Flow: 110L/H ; 0.7M Protection Class: IP68 Max Temperature: 60