SPECIFICATIONS

🔋 XMSJ Portable Wireless Air Pump – Smart Electric Inflator with Barometer
Take inflation to the next level with the XMSJ Rechargeable Air Pump, designed for versatility, power, and ease of use. Whether you're inflating a 🏍️ motorcycle, 🚲 bicycle, 🚗 car tire, ⚽ sports ball, or inflatable toys, this compact device has you covered  anytime, anywhere!

💡 Equipped with a digital full-screen display, it shows pressure, battery level, and mode clearly for a smart user experience. With 150 PSI max pressure, multiple modes, and auto-stop when full, it ensures precise inflation every time. Its noise-reduction design and lightweight ABS body (only ~0.5kg) make it super portable and quiet.

🔌 Available in wired and wireless versions, with long battery life (up to 30 mins) and fast USB Type-C charging. Includes 3 nozzles, a flexible air hose, and accessories — all packed in a handy case. Perfect for travel, sports, and emergencies!

🔧 Powerful & Precise Inflation Anytime, Anywhere
The XMSJ Portable Wireless Air Pump is your go-to solution for quick and reliable inflation. With a maximum pressure of 150 PSI and high-accuracy measurement (±1.5 PSI), it's ideal for inflating everything from car and motorcycle tires 🚗🏍️ to bicycles 🚲, balls ⚽, and even inflatable toys 🧸. Choose from multiple inflation modes for different needs, and enjoy peace of mind with the auto-stop feature that prevents overinflation.

🔋 Long-Lasting Battery & Dual Power Options
Equipped with a 7.4V rechargeable battery (3600mAh or dual 2000mAh versions), this air pump delivers up to 30 minutes of runtime and can fully inflate up to 20 footballs or 8 car tires on a single charge ⚡. Opt for the Powered & Wired version for added flexibility — plug it into your vehicle or use it wirelessly on the go. A USB Type-C charging cable ensures fast, convenient recharging in just 3–6 hours.

📱 Smart Digital Display & Thoughtful Design
Stay informed with a full-screen digital LCD display that shows real-time pressure, battery level, and operating mode. The air pump’s sleek ABS shell is durable, compact, and lightweight — only 0.5–0.56 kg, making it easy to carry in your glovebox, backpack, or sports bag. The noise-reduction design keeps operation quiet, even in enclosed spaces 🔇.