Feature 1Smart LED Display for Effortless Reading: Experience ultimate convenience with the smart car air pump, featuring a large LED display that supports 4 pressure unit conversions. Read tire pressure at a glance, ensuring accurate readings every time. 2Enhanced Safety with Quick Pressure Check: Eliminate tire-related safety hazards by quickly checking and adjusting tire pressure with the air pump. Drive with peace of mind, knowing that both under- and over-inflation are prevented. 3Auto-Stop Preset for Effortless Inflation: Set your desired tire pressure and let the pump do the rest. It automatically shuts off once the preset level is reached, protecting your tires from overinflation and potential blowouts. 4Versatile 4-Mode Inflation Capability: From car to motorcycle, bicycle, and sports balls, the air pump cover all your inflation needs. Simply switch between modes for tailored performance and hassle-free inflation. 5Long-Lasting Power for Extended Use: Equipped with a 2000mAh high-capacity battery, the air compressor boasts low power consumption and extended runtime. Enjoys continuous inflation for up to 10-15 minutes on a single charge. 6Powerful Pure Copper TurboMotor: Experience quick inflation speeds with the pure copper turbomotor. It delivers robust power for efficient and time-saving tire inflation, all while staying cool with the reliable triple cooling system. 7Easy-to-Use Snap-On Nozzle Design: Say goodbye to cumbersome screws and experience effortless inflation. This air pump features a simple snap-on nozzle design that requires no tools for secure attachment. Plus, it doubles as a convenient deflation tool, allowing you to easily release excess air when needed. Type: Corded-Mechanical Gauge / Corded-Digital Display / Cordless-Digital Display(optional) Color: Black Material: ABS Rated Power: 80W Air Flows: 25L/min Unit: PSI, BAR, KPA, kgf/cm2 Battery: Built-in 2000mAh Lithium Battery Item Size: 150 * 100 * 50mm/ 5.9 * 3.9 * 2.0in Item Weight: 550g/ 19.4oz Package Size: 155 * 105 * 53mm/ 6.1 * 4.1 * 2.1in Package Weight: 600g/ 21.2oz Package List 1 * Air Pump 1 * USB Cable 2 * Nozzle 1 * User's Manual