| Product Features | |
| 1 | Surface treatment: PVD and Polish, PVD gold and silver color |
| 2 | Master password + sub-master password to open door,password or password+ card key open door . |
| 3 | 304 stainless steel |
| 4 | Program card from the lock reader directly, no need software running in computer . |
| 5 | Low battery alarm. |
| 6 | With high security mechanical key for out off battery use . |
| 7 | Open door with music notice |
| 8 | Hidden handle design |
| 9 | The battery can last for 12 months |
| 10 | Suitable for door thickness :14~30mm (the door thickness not in this size pls remark when order ) |