Description: 【Multifunctional Inflator】: This portable car tire inflator pump is a multifunctional device that can inflate cars, electric vehicles, bicycles, balls and more. 【Intelligent Pressure Sensing】: The Air Compressor has an inflation pressure range of 0.2-10.3Bai/3-150psi and can automatically stop when the desired pressure is reached 【Emergency Features】: Equipped with window breaker and seatbelt cutter for emergency situations, this Air Pump is not just a tool but also a lifesaver in moments 【Illumination System】: The Tire Pump comes with an illumination system that supports 3 light modes, making it convenient to use in dark conditions 【Easy to Operate】: The Accessory features a display screen that clearly shows the pressure value, making it simple and easy to understand, It features a handheld design Specification: Material: ABS Plastic Size: 19.7cmx10cmx4.65cm/7.76inchx3.94inchx1.83inch Size Chart: Output power: 50 (W) Rated voltage: 7.4 (V) Cylinder diameter: 17 cylinders Air flow: 20L/min Battery capacity: 18650 (2 strings 2000mah) Package Includes: 1 Air Compressor 1 Inflation Hose 1 Charging Cable 1 Storage Bag 1 Set Charging Nozzle 1 Manual Note: Please allow slightly errors due to manual measurement and different monitors.