• 3X-FAST INFLATION: Engineered with a 22,000 RPM motor and grapheme cooling tech, this portable tire inflator delivers 45L/min airflow—3X faster than traditional pumps—reaching 150 PSI max pressure. It inflates a standard car tire from 28 to 36 PSI within 1 minute (tested on 195/65R15) and refills 35+ times per charge via its 6000mAh battery. Dual heat dissipation keeps it 60°F cooler during rapid, uninterrupted use, ideal for cars, bikes, balls, or roadside emergencies
• LONG-LASTING LITHIUM-ION BATTERY: Designed for sustained performance, this cordless inflator tackles 17 car tires (195/65R15, 28→36 PSI) or 20+ bike tires per full charge. Its energy-efficient lithium-ion battery delivers 30+ minutes of continuous operation, ideal for repetitive inflation tasks. Note: For optimal battery lifespan, ensure a full initial charge before first use. Compact and USB-C rechargeable, it’s built to keep pace with road trips, garage projects, or outdoor adventures
• MULTIFUNCTIONAL CORDLESS AIR PUMP: Equipped with a built-in bright LED light for nighttime emergencies and 4-unit precision (PSI/KPa/BAR/KG/CM²), this air compressor seamlessly adapts to cars, motorcycles, bikes, and balls. Featuring updated sensor technology ensuring accuracy (±0.5 PSI) and 4 preset mode, whether on a road trip, in the garage, or at home, this electric tire inflator ensures convenience and peace of mind
• AUTO SHUT-OFF TIRE INFLATOR:This portable air compressor automatically stops inflation when reaching your preset pressure,eliminating over-inflation risks for cars, motorcycles, bicycles, or sports equipment. With 5 smart modes (Car/Motorcycle/Bicycle/Ball/Custom), simply set the target value and start to inflates, even a freshman could operate safely during roadside emergencies, midnight repairs, or weekend games without manual monitoring
• FULL ACCESSORIES & PORTABLE: This car tire air pump portable comes with a full set of accessories, including Presta and Schrader valves, a 12" air hose, needle connector, universal connector, type-C charging port, and a carry bag, that can be easily stored in your car, bike rack, or backpack, making it ideal for travel or home use
• Worry-Free Guarantee:We provide 2 years manufacturer warranty and 30 days satisfaction guarantee, we are committed to providing every customer with high quality air pump and the best service experience, we will do our best to help you solve any problems you encounter

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty