Portable Electric Air Pump 150PSI Cordless Air Pump High Pressure Tire Inflator Support Tire Pressure Detecting Auto-Off Function Fits Presta & Schrader Valves for Bicycle/Electric Bicycle/Motorcycle/Car Tires Balls Swimming Rings Features: Versatile and Convenient: 150PSI high-pressure electric air pump is designed to easily switch between the Presta and Schrader valve, making it compatible with a variety of inflation needs. With real-time tire pressure detecting function, simply connect and power on to display accurate readings instantly. Multiple Inflation Modes: It offers three pre-set inflation modes for electric bikes, mountain bikes, and road bikes, with the option to customize and set your own parameters. Once the desired pressure is reached, the pump automatically stops for preventing over-inflation. Long-Lasting Power: Equipped with a built-in 2400mAh high-capacity battery, this air pump ensures a continuous working time of up to 6.5 minutes. No need to worry about running out of power during your inflation tasks. Premium Quality Construction: Crafted with premium ABS housing, the pump is sturdy and impact-resistant, while the brass connector is wear-resistant and corrosion-resistant. The high-temperature resistant braided hose guarantees a long service time, even under high-pressure conditions. Compact and Versatile: This portable air pump is not limited to just tires. It can be used for inflating a wide ranges of items such as bicycles, electric bikes, motorcycles, car tires, swimming rings, and sports balls. Its compact size allows for easy storage and transportation, making it an essential tool for various applications. Specifications: Color: Black Material: ABS+Brass Inflation Pressure Ranges: 0-150PSI Current: Max. 6A AirFlow: 15L/Min Battery: Built-in 2400mAh Lithium Battery Working Temperature: -20~50?? Item Size: 80 * 73 * 35mm/ 3.1 * 2.9 * 1.4in Item Weight: 290g/ 10.2oz Package Size: 85 * 85 * 68mm/ 3.3 * 3.3 * 2.7in Package Weight: 390g/ 13.8oz Packing List: 1 * Inflatable Pump 1 * Inflatable Tube 1 * Brass Presta and Schrader Valve Adapter 1 * Aluminum Presta and Schrader Valve Adapter 2 * Inflation Nozzle 1 * Carrying Lanyard 1 * Storage Bag 1 * USB cable 1 * Instruction Manual