AUTO-VOX SM02 150PSI Cordless Air Compressor
Cordless air compressor reaches 150 PSI with auto shut-off, four preset modes, Type-C charging and built-in power bank function
- TypeVacuum Pumps
- Color/FinishBlack
- Size/Dimensions8
- Voltage12
- Inflates up to 150 PSI for cars motorcycles bicycles and balls
- Auto shut-off stops at your preset pressure preventing over-inflation
- Type-C charging in 3-5 hours plus USB power bank output
- Four smart preset modes for car motorcycle bicycle and ball
- Compact 6.9 by 3 by 2.2 inches weighing 0.9 pound
Compact cordless inflator
The AUTO-VOX SM02 is a cordless air compressor built for drivers and cyclists who need a portable way to top up tyres on the road. It reaches 150 PSI maximum pressure and includes four preset modes for car, motorcycle, bicycle and ball inflation. A digital gauge lets you switch between PSI, BAR, KPA and KG/CM² units with a long press. The kit ships with an air tube, nozzles, needle valve and Presta-to-Schrader adapter.
Auto shut-off and Type-C power
Set the target pressure with the plus and minus buttons and the pump stops automatically when the value is reached, preventing under- or over-inflation. The built-in lithium battery charges fully in three to five hours via the Type-C port and powers multiple emergency inflations per charge. A USB output port also lets the unit serve as a power bank for phones or other small devices while travelling.
150 PSI maximum pressure
The single specification that decides fit is the 150 PSI ceiling; it covers typical passenger-car, motorcycle and bicycle tyres as well as sports balls. Buyers who need higher pressures for heavy-duty truck tyres or industrial tools should look elsewhere. Weighing roughly 0.9 pound and measuring 6.9 by 3 by 2.2 inches, the inflator fits easily in a glovebox or saddle bag.
Highlights
- Inflates up to 150 PSI for cars motorcycles bicycles and balls
- Auto shut-off stops at your preset pressure preventing over-inflation
- Type-C charging in 3-5 hours plus USB power bank output
- Four smart preset modes for car motorcycle bicycle and ball
- Compact 6.9 by 3 by 2.2 inches weighing 0.9 pound
Specifications
| Brand | AUTO-VOX |
|---|---|
| Model | Hand Rivet Nut Setter Kit |
| Type | Vacuum Pumps |
| Color/Finish | Black |
| Size/Dimensions | 8 |
| Voltage | 12 |
| Part Number | SM02 |
Questions about this item
How do I connect the air tube and avoid the cross-threading that damages the valve?
Screw the supplied air tube onto the compressor outlet by hand until it seats, then attach the correct nozzle for your valve type — Schrader, Presta or needle — and tighten only until resistance is felt.
What maintenance will the built-in lithium battery and Type-C port need over time?
Recharge the battery every three months if the unit is stored unused; clean the Type-C port with a dry brush to prevent dust buildup that slows charging.
At what point does the 150 PSI limit or heat stop a continuous inflation session?
The compressor stops automatically once the preset pressure is reached; for extended use allow it to cool between tires to avoid thermal protection triggering.
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