Features: Combining a powerful 7200mAh jumps starter with a 150PSI air compressor, this device safely jumps starts vehicles while precisely inflating tires via its auto stop digital display, ideal for emergencies roadside assistance. Featuring a built in intelligent chip for correct polarity detection, with multi purpose nozzles, it delivers fast inflation speed and includes LED lighting for low light conditions. Designed for car owners, motorcycle riders, campers, and outdoor enthusiasts needing reliabled tire maintenance and emergencies engine starts during commutes, road trips, or wilderness adventures. Quickly resolve flat tires at home garages, remote trail, or sudden pressure drops during winter drives, while its compact body fits seamlessly in trunks for fast access during breakdowns. The integrated high efficiency cooling systems ensures prolonged operations without overheating, for both daily use and extreme temperature environments. Specifications: Component:Plastic Type: Car emergencies starting power supply Battery capacity: 7200mAh Working voltages: 14.8V Starting current: air pumps 6A, emergencies power supply 1000A Pressure: Air pressure detection ranging: 0-150psi Inflation time: 195/65R15 0-30psi about 4-5min Charging time: 3-5h Operating temperature: -20℃~ 60℃ Package Includes: 1 Set Car Tire Inflator note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.