Features: Portable Convenience: This bike tire electric air pump is compact and lightweight, making it easy to carry for on-the-go inflation of your bike or motorcycle tires. Versatile Use: This electric air pump is designed for multiple applications, suitable for inflating car tires, bicycle tires, and sports equipment. Digital Display: The rechargeable digital display provides real-time pressure readings, allowing accurate monitoring of tire pressure during inflation. Multi-Purpose: Ideal for use with car, motorcycle, electric bike, and bicycle tires, this pump is a practical accessory for vehicle owners and outdoor enthusiasts. Customer Support: We provide after-sales service. If you have any questions, feel free to for assistance. Specifications: Voltage Power: DC 7.4V 70W Maximum Pressure Value: 150PSI Cylinder Diameter: 17mm Filling Time: 9.5min Battery Capacity: 2000mAh*2 Full Charge Inflation Capacity: 2.5 tires (195/55R15) Size: 13.5*8.9*4.7cm Note: Due to screen lighting effects, the actual product color may vary slightly. Due to manual measurement, slight size variations may occur. Package Includes: 1 x Tire Inflator, 4 x Air Nozzles, 1 x Charging Cable