Specification: Name: Wireless Car Air Pump Material: Nylon/Metal Type: Electric Air Pump Voltage: 21 V Pressure: 830 psi Main Applications: Tire inflation, ball inflation Current: 10 A Power: 200 W Inflatable Tube Length: 65 cm Maximum Exhaust Volume: 995 kPa Maximum Air Pressure: 10.3 BAR Sound Pressure Level: 70 dB(A) Vibration Level: 3.6 m/s Features: - Precise monitoring with automatic pressure measurement, error < 0.05 Bar - Intelligent digital display; automatically stops when preset pressure is reached, preventing over-inflation - Built-in LED light for added visibility - Wireless operation with fast charging, eliminating cord restrictions and allowing convenient inflation of all four tires - Durable inflatable tube with wear-resistant nylon braid, designed to be freeze-resistant, burst-proof, and high-temperature resistant - Compact and portable design for easy storage in vehicles, ensuring readiness in emergency situations Notes: - Color may vary slightly due to differences in monitor displays - Allow 13 cm size variation Package Includes: 1 x Wireless Car Air Pump