Car Tire Inflatable Pump Portable Air Compressor Smart Digital Displa Removable Battery Car Handheld Wireless Air Pump 120W Description: Product name: wireless handheld air pump Product functions: inflation, pressure measurement, lighting, automatic charging and stopping Product power: 120W Inflation time: 3-5 minutes Product single packaging: 29.5*23*7.2cm Product size: 16.5*4.5*21.5cm Single product weight: 1000G Input voltage: DC-12V Battery capacity: 2200 mAh Duration: about eight minutes [Scope of product application]: Household cars, bicycles, motorcycles, inflatable balls, etc. Specifications: -Widely used, all kinds of cars, off-road vehicles, motorcycles, bicycles, balls, etc. -Small and mini, wireless and portable. -Intelligent digital display, tire pressure is clear at a glance. -Strong motor, extraordinary power, safe to use and fast heat dissipation. -With LED lights, it can be used at night. -Convenient operation: Step1: Short press R to turn on, display the current tire pressure, and press the " "/"" key to preset the tire pressure. Step2: After connecting the inflation nozzle, the current tire pressure will be displayed first. Step3: Pull the trigger to start charging, after charging to the preset tire pressure, delay 3 seconds to stop automatically (30 seconds without operation, automatic shutdown) Package Included: 1*Air pump multi-function air nozzle air tube USB charging cable