Specifications: Product Name Wireless Car Air Pump Product size 15.8x7.1cm Material High temperature resistant fireproof ABS Movement Material Metal Battery capacity 4000mAh*2 Charging voltage 5V, 1.5A Product function inflatable, lighting, SOS warning, charging electronic equipment Working temperature -10℃+45℃ Working current 1-5A Charging time about 5 hours Air pressure can be set 150PSI(Max), 10.38Bar, 990Kpa, 10.5kg/cm Features: 1. Convenient and Portable: The Wireless Car Air Pump is a compact and portable device that can be easily carried around. Its small size makes it ideal for use on the go, and it can be easily stored in the trunk of your car. 2.The Wireless Car Air Pump is designed to be convenient and portable, making it the perfect tool for those who are always on the go. Its compact size means that it can be easily carried around, and its lightweight design makes it easy to use. 2. Multi-functional: The Wireless Car Air Pump is not just an air pump, but it also comes with a built-in flashlight, SOS warning, and the ability to charge electronic devices. This means that you can use it in multiple ways, making it a versatile tool to have in your car. 3.The multi-functional design of the Wireless Car Air Pump means that it is more than just an air pump. It comes with a built-in flashlight, SOS warning, and the ability to charge electronic devices, making it a versatile tool to have in your car. 4. High-Quality Materials: The Wireless Car Air Pump is made of high-temperature-resistant fireproof ABS material, which is durable and long-lasting. The movement material is made of metal, which ensures that the device is sturdy and can withstand frequent use. 5.The high-quality materials used to make the Wireless Car Air Pump ensure that it is durable and long-lasting. The use of fireproof ABS material and metal movement material ensures that the device is sturdy and can withstand frequent use. 6. Adjustable Air Pressure: The Wireless Car Air Pump can be set to different air pressure levels, which makes it suitable for use on different types of vehicles. This means that you can use it on your car, motorcycle, bicycle, or any other vehicle that requires air pressure. 7.The ability to adjust the air pressure of the Wireless Car Air Pump means that it can be used on different types of vehicles. This makes it a versatile tool to have in your car, as it can be used on your car, motorcycle, bicycle, or any other vehicle that requires air pressure. 8. Fast and Efficient: The Wireless Car Air Pump is designed to inflate tires quickly and efficiently. It can inflate a tire in just a few minutes, which means that you can get back on the road quickly. 9.The fast and efficient design of the Wireless Car Air Pump means that it can inflate tires quickly and efficiently. This means that you can get back on the road quickly, without having to wait for a long time for your tires to be inflated.