ARMSTRONG is one of the high quality global leading brand for smart digital cabinet lock aka electronic cabinet lock. ARMSTRONG provides various solution and technique for different applications. We have RFID solution (Mifare 13.56M Hz, FELICA 13.56M Hz, 125K Hz), password, fingerprint and bluetooth. The most special features of our product range is invisible lock. 

The application can be used in wardrobe, lockers, cabinet, sliding cabinet door, gun safe, gun cabinet, medicine cabinet, office furniture, office desk, concealment furniture, etc...

All of them are stand alone system. Easy to set up and use. There is no software required. 

To understand our item code of SD series:

• S = Smart, D = Digital
• W = Wood application, G= Glass application
• C = Card, P = Password, F = Fingerprint, S = Super sensor