Features1Intelligent setting of inflating pressure, automatic charging and stopping, bright LED lights and LCD display, digital tire pressure detection, stop when preset pressure is full. 2150 PSI inflatable pressure, fully charged to fill approximately 8 road bike tires, using a powerful motor, you can fill a tire in 3 minutes. 3The heat sink is built in the main engine, which can effectively reduce the temperature in the process of use. Equipped with LED lights, it works even in the dark. 4Suitable for most of the daily inflatable products, compatible with various nozzles. 5Suitable for professional bicycle tires, electric scooter tires, motorcycle tires, electric bicycle tires, basketball footballs and other balls, swimming rings, inflatable toys, etc.SpecificationItem Type: Multifunctional Portable Inflatable TreasureMaterial: ABS+PCB BoardWeight: Approx.521g/18.4ozHost: Approx. 127x72x46mm/5.0x2.8x1.8in (not Including Cable Size), Cable Length: Approx. 16cm/6.3inAir Pressure Detection Function: 3-150PSIMini Charging Port Input: 5V 2ACharging Method: 5V 2A InputProduct Full Charge Time: 3HUsb Output Power: About 3000mahBattery Capacity: 2000mah 14.8WhOther Parameters: Lighting Time of the Bottom Lighting: 10HInflation Capacity: Car Tires Are About 5 Full (2.0-2.5BAR)Air Pressure Setting Function: Can Be Set According to the Inflatable ProductAutomatic Charging and Stopping Function: Automatically Stop when the Inflation Volume Reaches a Predetermined ValuePower Bank Function: 5V 2A Output, Which Can Charge Mobile Devices Such As Mobile PhonesDisplay: Remaining Power Display, Barometric Pressure Value DisplayFront Display Lighting Function: Can Work at NightBottom Lighting: There Are Three Modes of Constant Light, Slow Flashing, and Fast Flashing, Long-distance Lighting, Sos, and WarningBattery Type: Lithium-ion Battery 18650 2000mAh 3C (2 Series) (built-in Battery)Package List1 x Electric Air Pump1 x English Manual1 x Charging Cable2 x Gas Nozzle1 x Air Needle