Portable Electric Mini Inflator, Home USB Charging Wireless Inflatable Air Pump Wheel, Efficient Vacuum And Outdoor Lighting Multi-function, Light Business Supplies For Air Mattresses, Sofas, Water Beds, Boats, Pool Toys, Inflatable Air Pump Wheel Feature:1. Small size, light weight, novel design, using high-speed 3.7V brush motor with carbon 2000 4000mAh rechargeable battery for longer battery life and full power.2. Button: long press to turn on the fan and enter into the small-speed state, then short press to switch the high gearbox, then press the button to turn off the fan.3. Short press to turn on the working status of white LED lighting, and then press to change the lighting mode (each double click to change the mode) 1 is always on, 2 flashes slowly, and 3 SOS is cyclic.4 Use scenarios of applied scenarios: Cleanable family car blowers. Inflatable pools, balloons, swimming rings, inflatable toys, inflatable mattresses, inflatable rubber boats, hovercraft, etc. Specification:Colors: White, Black Material: ABS Shell + PC Air Nozzle Size: 98x5 6mm/3.86x2.2in Package Size: 170x65x12 0mm/6.69x2.56x4.72in Gross Weight: 313g Net Weight: 190g Battery Voltage: 3.7V Motor Working Voltage: 3.7V Motor Working Current: 3A-8A Maximum Output Power: 50W Working Voltage: ge; 500 Times Motor Type: Brush Motor