1. Oil-free lubricated piston structure, no pollution to the air source;
2. Air storage tank, stabilized air source, eliminate pulse;
3. Dual air pressure function, dual-speed control switch:
1) Low-voltage automatic gear, for normal use;
2) The non-stop gear can be used as a temporary high-pressure pneumatic tool.
4. The working pressure is adjustable and displayed on the barometer;
5. Automatic pressure relief device, start without pressure, and the motor is more durable;
6. The motor is accidentally overheated, automatically shut down for protection, and automatically resets after cooling;
7. Gas tank safety device, overpressure protection is safe and reliable;
8. Silent, no noise.
