Portable Auto Tyre Inflator
The AstroAI Tyre Inflator Air Compressor 12V is your go-to car accessory for quick, accurate, and hassle-free tyre inflation. Designed for ultimate convenience, this portable air compressor features auto-stop functionality, real-time pressure detection, and a high-speed 35L/min inflation rate. With multiple pressure unit settings (PSI, kPa, BAR, KG/CM²) and memory function, it's perfect for inflating car tyres, bicycles, sports balls, and inflatables. The LED light and LCD display offer great visibility even at night. Compact and easy to store, this electric car tyre pump ensures you're road-ready anytime, anywhere. Ideal for car owners who value safety, efficiency, and ease of use.

Specifications
- Brand: AstroAI
- Voltage: 12V DC
- Max Pressure: 100 PSI
- Inflation Rate: 35L/min
- Power Cord Length: 10ft (3.05m)
- Display: LCD digital screen
- Light: Built-in LED torch with independent control
- Pressure Units: PSI, kPa, BAR, KG/CM²
- Automatic Shut-Off: Yes (Auto-stop at preset pressure)
- Calibration Accuracy: ±1.5%
- Portability: Compact design with carrying handle
- Material: Durable high-grade plastic and metal
- Compatible With: Cars, bikes, balls, air mattresses, and more
FAQ
Q: Can this inflator be used for truck tyres?
A: It is best suited for small to mid-size car tyres. For large truck tyres, check pressure requirements before use.
Q: Does it plug into a wall outlet?
A: No, it plugs into a 12V car cigarette lighter socket. Use a 10A or 15A converter for wall socket usage.
Q: Is it noisy while in use?
A: The motor is optimized to minimize noise without compromising on inflation power.
Q: Can it be used for bicycles and sports balls?
A: Yes, it includes nozzle adapters for bicycles, balls, and inflatables.
Q: Does it remember the previous pressure setting?
A: Yes, it has a memory function that saves your last used pressure value.
Installation Guide
- Start the car engine before use to avoid battery drainage.
- Plug the inflator into the 12V car cigarette lighter socket.
- Attach the air hose to the tyre valve securely.
- Use the "M" button to select the pressure unit.
- Press "+" or "–" to set your desired pressure.
- Hit the power button to start inflation.
- The pump automatically stops once the preset pressure is reached.
- Unplug and store the unit in your car for future use.

What’s Included in the Box
- 1 × AstroAI Tyre Inflator
- 1 × Digital Tyre Pressure Gauge & Inflator
- 1 × Replacement Fuse
- 2 × Air Nozzle Cones
- 1 × Needle Valve Adapter
- 1 × Standard Adapter
- 1 × Extension Hose Connector
- 1 × User Manual
Order Now
Don’t let a flat tyre ruin your journey—equip your car with the AstroAI 12V Portable Tyre Inflator today. Perfect for emergency roadside use or regular tyre maintenance, this air compressor is compact, fast, and reliable. Backed by a 2-year warranty and excellent customer service, it’s a smart investment for every vehicle owner. Click “Add to Cart” now and drive with confidence wherever the road takes you.