This tyre inflator's cordless design and compact mini size make it portable and simple to operate with one hand. You only need 4 steps to start inflating. The LCD screen shows the real-time pressure on the side so you could monitor the pressure without bending to see the bottom.Features:LCD digital pressure gauge with backlight: with 3 optional units you can preset tire pressure to what the tire needs and test the tire pressure at any time.The air pump will automatically stop inflating when the inflation reaches the preset value which can be avoids over inflating.Bright LED flashlight: 8 LED light beads can be controlled by the independent switch to provides you with convenient for emergency lighting at night. And the LCD digital display with backlight which is easy to read the digital during night.Low voltage protection: when the voltage is too low it will automatically cut off the power and the battery will not be over discharged during a long time placing. The maximum inflatable pressure is 150psi which is suitable for car bicycles motorcycles balls swimming rings etc.Mini but compact easy to accept can be put everywhere travel and carry more convenient.Specifications:Color: black grey silver (optional)Type: with battery without battery (optional)Battery: 12.4V 2000mAhInput voltage: 5V/2AWorking current: 1-5AMaximum current: 5ANo-load current: 2AEmergency lighting: 8 hours of 10 hoursWorking temperature: -20C ~ 70CItem size: 250 * 55 * 45mm / 9.8 * 2.2 * 2.2inItem weight: 600g / 1.3lbPackage size: 280 * 75 * 75mm / 11.0 * 3.0 * 3.0inPackage weight: 750g / 1.7lbPackage list:1 * Tire Inflator