【Powerful Performance · 5X Faster Inflation】: Inflate tires in a flash with the Tire Inflator Portable Air Compressor! Featuring a high-performance motor, built-in pressure gauge, and precise sensor, it delivers up to 150 PSI—pumping a 195/65R15 tire from 30 to 36 PSI in just 1 minute, 5X faster than ordinary pumps. Whether you need a reliable tire inflator for your car or a compact bike pump for cycling adventures, it’s perfect for emergencies, road trips, or daily maintenance.

【Long-Lasting Battery】: With its high-capacity rechargeable battery, this portable tire inflator can inflate 3 car tires, 12 motorcycle tires, 25 bicycle tires, 60 balls, and also air mattresses or swim rings on a single charge, easily covering daily and emergency needs. Perfect for weekend rides, group cycling, camping, or daily commutes, it’s a must-have for keeping your tires and inflatables ready anytime.

【Smart Display & Easy Operation】: Supports 4+1 smart modes (car, bike, motorcycle, ball, custom) with PSI/Bar/kPa/kg/cm² switching. The digital display shows real-time and preset pressure, and the portable air pump automatically stops at the target to prevent over-inflation. Custom mode supports 3–150 PSI, easily handling all DIY inflation needs. One-touch operation delivers precise, fast, and safe inflation.

【Multi-Function Emergency Tool】: Never waste time driving miles to paid air stations or hunting for a pump again. This portable mini inflator serves as your car tire inflator, bike air pump, e-bike inflator, and works with balls, air mattresses, and other inflatables. Equipped with a USB output, it can also power your phone or other devices in emergencies. Built-in LED flashlight with steady, strobe, and SOS modes ensures safe and convenient use anytime—even at night.

【Caring Protection, Perfect Gift】: With this portable car air pump, you can quickly handle unexpected tire issues, giving you and your family peace of mind on every trip. It makes a thoughtful gift for fathers, husbands, boyfriends, brothers, or friends who love cycling and travel—practical, reliable, and full of heart, perfect for Father’s Day, Christmas, and other special occasions.

【Package Contents & Portable Storage 】:Includes 1× portable air pump, 1× air hose, 1× ball needle, 1× presta valve adapter, 1× long tapered nozzle, 1× USB to Type-C cable, 1× user manual, 1× storage bag, and 1× O-Ring. The bag keeps everything organized and protected. Compact and lightweight, this tire inflator easily fits in your car, backpack, or bike rack, ready for any inflation needs. Backed by 2 years of guaranteed coverage and 24/7 customer support.

【Friendly Reminder】:★ Please fully charge the air pump before each use. This pump is not suitable for large or heavy-duty tires (such as RVs, trucks, tractors), air mattresses, or paddleboards, to avoid damaging the device. For long-term storage, keep the battery level between 50%–80%, recharge every 3 months, and store in a cool, dry place. This is a portable rechargeable air pump. It is charged via the included USB cable, not through a car lighter socket.

【Usage Tip】: ★For an accurate tire pressure reading, always turn on the device first, then firmly press the air chuck onto the valve stem. Apply steady pressure to form a tight, leak-proof seal. For optimal performance, please ensure the unit is fully charged before use.