A flat tyre on your car, a soft basketball, a deflated inflatable mattress — these happen at the worst times and in the most inconvenient places. This cordless portable air compressor fits in a glovebox, handles car and motorcycle tyres, bicycle tubes, and sports balls, and shuts off automatically the moment your preset pressure is reached. It runs wirelessly on a 3600mAh battery, charges by USB-C, and includes LED lighting so you can use it roadside at night.

Why It Stands Out
✓ Automatic pressure shutoff — set your target PSI, start inflation, and the motor stops precisely when that pressure is reached — no manual monitoring needed.
✓ Five inflation modes — pre-configured settings for car tyres (default 2.2–2.8 Bar), motorcycle tyres (1.8–2.8 Bar), bicycle tyres (45PSI default), balls (7–9PSI), and a free-adjust mode.
✓ 40L/min airflow, 100W motor — inflates a standard car tyre from flat to pressure in approximately 70 seconds.
✓ Seven-stage noise reduction — engineered to operate at 20dB, significantly quieter than conventional portable compressors.
✓ 3600mAh rechargeable battery — enough capacity for multiple inflation sessions; charges via USB-C in 3–4 hours.
✓ Built-in LED lighting — white LED and SOS flash modes for roadside use after dark.
✓ Digital pressure display — real-time Bar/PSI/KPA readout; units switch with a long press.

Where It Works Best
Keep one in the car glovebox for roadside tyre emergencies. Take it on camping and road trips where a petrol station may not be nearby. Use it before cycling sessions to top up road or mountain bike tyres quickly. Sports coaches and parents find it useful for basketball, football, and volleyball. The compact 13×9.5×6cm body and 0.5kg weight mean it adds almost nothing to a bag or boot.

How the Auto-Stop Inflation Works
Select your inflation mode using the mode button — the display shows the default pressure for that vehicle type. Use the + and − buttons to adjust the target pressure if needed. Connect the correct nozzle to the valve (car/motorcycle nozzle for Schrader valves, needle for balls, pin adaptor for some bicycle valves), then press the power button to start inflation. The motor runs continuously, displaying real-time pressure on the screen, and cuts off automatically the moment the preset target is reached. The pressure memory function saves your last setting so you don’t need to re-enter it next time.
Comparison
| Feature |
This Air Compressor |
Standard Portable Compressor |
| Auto pressure cutoff |
✓ Yes, precise |
Often manual |
| Inflation modes |
5 (car, moto, bike, ball, free) |
1–2 modes |
| Noise level |
20dB (7-stage reduction) |
50–70dB typical |
| Power source |
3600mAh, USB-C rechargeable |
12V car lighter or corded |
| LED / SOS |
✓ Built-in |
Rarely included |
| Pressure memory |
✓ Saves last setting |
Not available |
Setup and Use
1. Charge fully via the included USB-C cable before first use (3–4 hours). 2. Select the appropriate nozzle from the included accessories and attach it to the air hose. 3. Connect the nozzle to the tyre or ball valve. 4. Press the mode button to choose the vehicle type. Adjust target pressure if needed using + / −. 5. Hold the power button to start inflation. The screen shows current pressure in real time. 6. The motor stops automatically at target pressure. Disconnect the hose and replace the valve cap. For LED/SOS light use, press the dedicated light button on the front panel.

Care and Storage
Wipe the exterior with a dry or slightly damp cloth after each use. Keep the USB-C charging port and nozzle connection port free of dust and debris. Store the nozzles and air hose in a small zip pouch to prevent damage. Do not store in temperatures above 60°C — avoid leaving it on a car dashboard in direct sun for extended periods. Recharge the battery every 3–4 months if stored without use to maintain battery health.
Product Specifications
| Specification |
Details |
| Power |
100W |
| Air pressure range |
3–150 PSI (0.2–10.3 Bar) |
| Air flow rate |
40L/min |
| Battery |
7.4V, 3600mAh |
| Charging |
USB-C, 3–4 hours |
| Battery runtime |
15–25 minutes |
| Dimensions |
13 × 9.5 × 6cm |
| Weight |
0.5kg |
| Noise level |
20dB |
| Inflation modes |
Car, motorcycle, bicycle, ball, free adjust |
| Lighting |
LED white + SOS flash |
| Material |
ABS + electronic components |
What's in the Box
1 × Cordless air compressor
3 × Gas nozzles (car/motorcycle, ball needle, valve adaptor)
1 × Air tube (15cm)
1 × USB-C charging cable
1 × User manual