<Information>
- 100% Authentic Official Item
- Condition : New (No batteries are included.)
- Weight : Approximately 2.8 KG (6.2 lb)
- Door thickness : 40 ~ 50 mm
 
- Exterior body : 67(W) X 157.1(H) X 16.5(D)mm
 
- Interior body : 90(W) X 164.5(H) X 48(D)mm
No.1 in Security! Perfect for Your Home! 
Samsung Smart Door Lock!
Password and Smart Card Double Authentication Mode