100% and high quality Features: Built-in 2000mah lithium battery: Mini body, the rechargeable air compressor can be charged in an emergency. Charging via the configured micro usb (note: please do not turn on the pump when the usb charger is in the charging state); the car charger can be powered directly, and not inflate when charging. LED digital pressure gauge with backlight: four units psi switch/bar/kap/kg/cm. You can pre-set tire pressure according to your tire needs, and test your tire pressure at any time. When inflation reaches the preset value, the air pump will automatically stop inflation, which can prevent excessive inflation. Super bright led flashlight: six high-gloss granules in a dark emergency, the air pump is equipped with high-gloss cob to meet your urgent needs. The digital lcd display has a backlight, which is convenient for reading numbers at night. Low voltage protection: built-in battery protection device. When the voltage is too low, it will automatically cut the power, and the battery will not be overcharged for a long time. Suitable for car bikes, motorcycles, balls, swimming rings, inflatable toys and other inflatable toys. Miniatures take up little space: mini is compact, easy to carry, can be placed everywhere, travel and transport more convenient. Inflation Pump Set only,other accessories demo in the picture is not included Specification: Car Power Input: 12V 3A Input Voltage: 5V/ 2A Charger Working Current: 1-5A Efficiency Air: Load 1.95 mountain tires for 2 minutes Emergency Lighting: 80 Lumens 10 Hours Working Temperature: -20 C-70 C Charging Method: Micro USB Charging Time: about 2 Hours Battery Capacity: 2000Am 12.4V Material: Plastic, Metal Size: app.25x5.5x4.5cm/9.84x2.17x1.77in Optional Color: Black, Gray, White Quantity: 1 Set Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Inflation Pump1 x Car Charging Cable 1 x Micro USB Charging Cable1 x Inflation Ratio Set