- Different color available

How to use:
Initial Password: 000
Password:
1. Unlock the lock ring counter-clockwise rotation of 90 degrees, there is a gap in the lock, the lock ring falls into the gap
2, with the thumb and forefinger to press the lock ring and lock the lower body, could feel the internal spring pressure
3, with the other hand rotating disk password, and then click to set the number you want