Multifunctional Electric Air Pump for Car Motorcycle Bicycle Tires with Mechanical Pressure Gauge Features： 1、Accurate Mechanical Pressure Gauge for Easy Control: Equipped with a accurate mechanical pressure gauge, the smart car air pump ensures effortless pressure readings. Simply monitor the gauge and manually turn off the pump when your desired pressure is reached. 2、Enhanced 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. 3、Powerful 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. 4、Easy-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. 5、Compact & Portable Design for Convenient Storage & Use: Compact and lightweight, the air pump is easy to store and transport. Perfect for car/motorcycle/bicycle tires and sports balls, it offers 12V plug-and-play convenience, ensuring you're prepared for on-the-go inflation needs. Specification： Type: Corded-Mechanical Gauge / Corded-Digital Display / Cordless-Digital Display(optional) Color: Black Material: ABS Rated Power: 80W Air Flows: 25L/min 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 * Power Cable 2 * Nozzle 1 * User's Manual