Never carry keys again with the Yale YDME-50 smart door lock - an intelligent door lock . YDME 50 has various access solutions: RFID Cards, pin codes and mechanical keys override. It has modern design and Invisible keypad which can be seen only when you touch the screen with your palm

• Smart Solutions for your home. YDME 50 has multiple modes of access like RF card, pin code and mechanical key override.
• YDME 50 can register 30 RF cards and 78 pin code users.
• Low battery alarm and emergency power supply terminal : It warns in case of low battery with alarm and LED.
• Convenience: It can upgrade your existing door lock and supports door thickness from 35 mm to 55 mm.
• For convenience as well as for safety in case of emergency, lock is automatically unlocked from inside with the lever handle
• YDME 50 Compact Look allows it to be used for internal/bed room doors as well.
• Various access allows it to be conveniently used in small hotels also.