Features: This tire inflator is equipped with a powerful motor, which increases the inflation speed by about 25%. The electric air compressor provides precise pressure measurements, allowing for timely awareness of tyre conditions to ensuring safe travel. Just set your desired pressure, and the device will automatically stop inflating once it's reached, preventing overinflation and ensuring reliability. This car tyre inflator boasts a digital LCD pressure gauge for accurately displaying both real-time and preset tyre pressures, making it easier to select the correct inflation methods. Suitable for a wide ranges of applications including cars, motorcycles, bicycles, electric scooters, wheelchairs, basketballs, footballs, and more. Specifications: Component: ABS Size: about 76x61x35mm/2.99x2.4x1.38inch voltages: 7.4V current: 6Amp power: 45W Duration: 5 minutes Charging interfaces: C interfaces Cylinder specification: 16 cylinders Inflation pressure ranges: 3-150PSI Battery capacity: 480mAhx2/7.4V Package Includes: 1pc Portable Air pumps note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.