AstroAI Digital Tire Inflator with Gauge, 250 PSI, Air Chuck and Compressor Accessories, Durable, with Rubber Hose and Quick Connect Coupler for 0.1 Screen Resolution

["Enhanced Accuracy: Professionally calibrated to always return a value within 1% of your tire's exact pressure and 0.1 display resolution. No more guessing. Measures accurately in a range of 0 - 250 PSI (0 - 17.2 Bar; 0 - 1724 Kpa; 0 - 17.5 kg/cm²).","All in One: LED backlit screen features measurements in PSI, KPA, Bar, and kg/cm²; includes inflation gun, chuck, gauge, hose, and bleeder valve, all in one unit; compatible with ¼ inch NPT air compressors.","Outstanding Construction: Made of high-quality, durable steel and brass components that provide long-lasting performance; suitable for all vehicles, such as car, SUV, truck, motorcycle, bicycle, etc.","Improved Safety: Properly inflated tires enhance performance in all weather conditions, reducing the likelihood of flat tires, blowouts, and accidents. Increase your MPG and save money on fuel costs and tire wear.","Battery Saving: Automatically turns on and off after 20 seconds of inactivity to preserve battery life; integrated bleeder valve for quickly reducing pressure in overinflated tires."]