Features: brand new and high quality Three digital display operation functions, 22 cylinder power, preset tire pressure, charge in seconds, and automatically pause. The operation is simple, turn on the power supply, connect and fix the preset tire pressure, and complete it with one button. No need to recharge, connect to the power supply, just use it. Powerful LED lighting, long-lasting battery life. Output voltage: DC12 (V); output air pressure: 150PSI Power supply type: cigarette lighter; power cord length: about 3 meters; suitable for: for cars, motorcycles, electric vehicles, bicycles, balloons and other scenarios. Specifications: Material:ABS Size:Approx.16x6x20cm/6.3x2.36x7.87inches Color:As Picture Shown Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Vehicle-mounted Multi-purpose Electric Air Pump