Item Type: Mini Water Pump_x000D_ Material: Stainless steel_x000D_ Rated Voltage: DC12.0V_x000D_ Operating Voltage Range: DC9.6V~14.4V_x000D_ Load Current: 350mA_x000D_ No-load Flow (air): 0.5~1.5L/min_x000D_ No-load Flow (water Body): 1.1~1.3L/min_x000D_ Operating Temperature Range: -20 ~60_x000D_ Noise: 60dB_x000D_ Maximum Inflation Pressure: 60KPa_x000D_ Size: Approx. 27.5mm / 1.1in_x000D_ 8.5mm / 0.3in_x000D_ 12.6mm / 0.5in_x000D_ _x000D_ 7.0mm / 0.3in_x000D_ 27.0mm / 1.1in_x000D_ 8.0mm / 0.3in_x000D_ _x000D_ 80.6mm / 3.2in_x000D_ 66.5mm / 2.6in_x000D_ 30.8mm / 1.2in_x000D_ _x000D_ 24.5mm / 1in 1The pump head is designed for easy disassembly, easy cleaning and maintenance. 2This product is small and convenient, greatly improving the practicality. 3Stainless steel material is corrosion?resistant, anti?oxidation, and improves the service life. 4Great workmanship, the pump can be used in a variety of media, such as water. 5With strict quality control and quality assurance, high safety factor, can be used with peace of mind1 x MiniWaterPump