12V Air Compressor with Tank 0.8 Gal/3L 120 PSI

If you need reliable onboard air for your vehicle, this 12V air compressor with tank gives you steady pressure for air horns, tire inflation, and other inflation jobs. The 0.8-gallon / 3 L tank stores air so you can respond faster when you need it.

Automatic pressure control keeps the system working between 90 and 120 psi, inflating below 90 psi and stopping above 120 psi. A sensitive pressure gauge lets you check tank pressure in real time while built-in fuses help protect the compressor.

Why this compact air system works for you

✅ Get stable onboard air pressure for horns and inflation tasks.

✅ Save space in your vehicle with a compact 0.8-gallon / 3 L tank.

✅ Reduce guesswork with a sensitive gauge showing real-time pressure.

✅ Avoid overrun with automatic pressure control from 90 to 120 psi.

✅ Count on longer service from a steel tank with anti-rust coating.

✅ Enjoy quieter operation with rubber pads that reduce vibration and noise.

The heavy-duty steel tank uses a leak-resistant welded structure for dependable air storage. Thermal protection activates at 100℃, and the PA pipe withstands up to 120℃ to support safer operation during demanding use.

Use it on trucks, SUVs, and other 12V vehicles for air horns, tire inflation, and air mattresses. The set includes the air tank, compressor, pipe set, fuses, and a drainage plug for water removal.

Compact onboard setup suits many 12V vehicle applications.

Stored air supports faster response when you need it.

Automatic control keeps pressure within the working range.

Real-time gauge reading makes pressure checks simple.

Steel tank construction supports dependable daily use.

Rubber pads help reduce vibration and operating noise.

Drainage plug helps remove collected water easily.

Add compact 12V onboard air to your vehicle today.