•【Dual-Use Wireless Inflator】This versatile device functions as both a wireless and USB-powered digital tire inflator,offering convenience and flexibility. •【Smart Digital Display】Features an intelligent LCD screen that accurately shows real-time pressure readings,ensuring precise inflation. •【High-Capacity Battery】Equipped with 2 x 2000mAh lithium batteries,providing approximately 20 minutes of continuous operation on a full charge. •【Dual Voltage Operation】Supports both 7.4V and 12V power sources,making it suitable for various inflation needs. •【Powerful Performance】With a maximum pressure of 150 PSI (actual max 110 PSI) and an airflow rate of 15L/min,it efficiently inflates tires and other inflatables. •【Portable Design】Compact dimensions of 82*45*160mm make it easy to carry and store in your vehicle or toolbox. Specifications: •Product material: ABS •Size: 82*45*160mm •Battery capacity: 2*2000mAh lithium batteries •Working current: ≤6A •Working voltage: 7.4V/12V dual voltage •Working current: ≤6A •Piston diameter: 17mm •Time: Lithium battery fully charged working time: about 20min,fully charged can inflate 2 tires 195/65R15 0~30 psi,inflation time: 8-9min •Type-C charging cable: about 80mm •Charging time: Charging time: 5-6h •Usage time: 30min •Maximum air pressure: Pressure: 0-150PSI,actual maximum pressure 110PSI •Accuracy: ±1.5psi •Air volume: 15L/min •Continuous working time: 8-10min •Length of air hose: 100mm±10mm Package included: •1 x Air Compressor •1 x Air Hose •4 x Air Nozzle •1 x USB Charging Cable