For the Feature-fanatics who have an eye for detail and are always looking to upgrade to the latest technologies for better features and enhancements… Smarter Security; Specified Access: It's the time your digital door security system gets a promotion with Häfele’s RE-AL Digital Door Lock. True to its name, this lock addresses the ‘real’ needs of holistic home security through its feature-rich proposition. With 4 different access modes – Finger Print, Key Pad, RFID and Mechanical Key – Häfele’s RE-AL Digital Lock brings you optimum security and more choices. You can also club two access modes for ‘smarter security’ and ‘specified access’ to your home. Even though your priorities bend towards features and functionality, you cannot miss the handy design and user-friendly interface of this model