1. Working pressure 150 psi for regular.

2. Pressure release: easy to plug-in and no whip during disconnecting.

3. one-hand-operating: plug and play, push and leave.

4. High volume: for performance.

5. slim size: suit for narrow space using.

6. Lighten weight: good for long-time-running airtool by hand gripping.

7. Made in Taiwan, quality guarentee.

8. Patented, copy-right rigisted.