【Fast Inflation & Dual Power Options】Equipped with a powerful motor and a 30L/min airflow, this portable tire inflator delivers inflation up to 3 times faster. It can inflate a standard car tire from 30 to 36 PSI in just about one minute. Featuring both a 12V DC car outlet and a built-in 7800mAh high-capacity battery, it is ideal for roadside emergencies and home garage use. 【Precision Digital Pressure Gauge & Auto Shut-Off】The CPProDilig portable air pump integrates a powerful motor and a high-performance chip, supporting a maximum pressure of 150 PSI. It includes a high-precision pressure sensor and a clear LED display for easy monitoring and operation. With its one-click design, simply preset your desired pressure value, and the inflator will automatically shut off once reached, preventing over-inflation hazards effortlessly. 【Versatile for Multiple Uses】This tire pump supports four units—PSI, kPa, BAR, and kg/cm²—to meet all your inflation needs. It is suitable for cars, motorcycles, bicycles, balls, and swimming rings (note: not compatible with heavy-duty tires). The custom mode allows you to freely set the desired pressure value (3–150 PSI) according to the item you are inflating. 【Emergency Tool & LED Light & Portable Design】With a USB output port, this air pump can also function as a power bank to charge smartphones, laptops, and other USB devices. Additionally, the built-in LED light offers three modes—steady lighting, flashing alarm, and SOS—to enhance visibility and safety in various situations. Designed to be lightweight and compact, this handy inflator easily fits into glove compartments or under seats, making it an ideal companion for both travel and home use. 【Package Contents】The package comprises 1* Car Tire Inflator, 1* Air Hose attached, 1* Duckbill Inflatable Nozzle, 1* General Nozzle Cone, 1* Fuse, 1* Needle Adapter, 1* Presta Adapter, 1* USB-C Charging Cable, 1* 12V DC car outlet, 1* Storage Pouch and 1* User Manual. 【Storage Instructions】1:For long-term storage, charge the device periodically to prolong its battery life; 2: For optimal battery performance it is recommended to fully charge the pump before every use; 3:Store the product in a cool and dry place and avoid direct sunlight." 【Fast Inflation & Dual Power Options】Equipped with a powerful motor and a 30L/min airflow, this portable tire inflator delivers inflation up to 3 times faster. It can inflate a standard car tire from 30 to 36 PSI in just about one minute. Featuring both a 12V DC car outlet and a built-in 7800mAh high-capacity battery, it is ideal for roadside emergencies and home garage use.