1.  Model: DDL-8619
2.  Material: Zinc Alloy
3.  Key: 2 Brass Keys
4.  Applicable Temperature: -20°C~70°C
5.  Door Thickness:

*   Standard: 32mm~52mm

*   Optional: 52mm~72mm, 72mm~85mm

6.  Backset For Latch:

*   Standard: 2-3/8″(60mm)

*   Optional: 2-3/4″(70mm)

7.  Backset For Bolt: 2-3/8″~2-3/4″(60-70mm) adjustable
8.  Application: Wooden Doors, Metal Door
9.  Card Capacity: 100 PCS
10. Password Capacity: 100 PCS
11. Finish:

*   OAC (Black Matt)

*   MG (Matt Grey)

*   ORBH (Oil Rubbed Bronze Highlighted)

*   DSN (Dim Satin Nickel)

*   DAB (Dim Antique Brass)

12. Power Supply: 4 *AA Battery
13. Emergency Charge: 5V Micro-Type C