Manual d'instruccions del teclat de la pantalla tàctil Alfred DB2S Smart Door Lock Deadbolt
Alfred DB2S Smart Door Lock Deadbolt Touchscreen Keypad PREPARING FOR INSTALLATION NOTE: Only use this instruction if you already have a 1-1/2’’ (38 mm) hole on your door. Tools Needed Lock Installation #2 Philips screwdriver Door prep 1 (25 mm)…