Portable Tire Inflator Air Compressor, 2-in-1 Battery & 12V DC Powered, 150PSI 3X Fast Cordless Air Pump, Auto Shut-Off, 5 Modes, Digital Dual Display for Car Truck Bike Tires, Balls, Inflatables — Open-Box, 82% Off

[ADVANCED TRUEGAUGE & HIGH PRECISION] Equipped with an upgraded TrueGauge display and premium sensors, this tire inflator reads pressure 200 times per second. With a valid data rate over 80%, it offers 60% higher accuracy than standard pumps. Seamlessly toggle between 4 units (PSI, Bar, kPa, kg/cm ²) for ultra-precise, real-time pressure monitoring during daily maintenance or roadside emergencies.

This 2-in-1 portable tire inflator breaks the usage limit of ordinary air pumps. Supported by dual power supply – built-in rechargeable battery and 12V DC car power, you can use it cordlessly outdoors or connect to vehicle power for long-time continuous inflation. Boasting a max 150PSI pressure and 3X faster inflation efficiency, it is equipped with an upgraded TrueGauge sensor and digital dual values display to show real-time and preset pressure simultaneously. There are 5 adjustable inflation modes including car, motorcycle, bicycle, ball and custom mode. Once reaching your target pressure, the inflator will auto shut off to avoid over-inflation. Compact and lightweight for easy carrying and storage. Built-in dual-mode emergency LED light offers illumination and strobe warning for nighttime roadside emergencies. Equipped with multiple air nozzles, this air compressor works perfectly for car tires, trucks, bikes, sports balls, swimming rings and other inflatable items, an essential roadside survival tool for every driver.