1. Low Battery Alert
Upon operation, beeps will signal when the battery is running low.

2. Code Memory Function 
Codes are memorized and do not need to be re-input after battery replacement.

3. Worldwide recognition
SCG products have been proved through the certifications of ISO 9002, CE, RoHS, SCG, Fire Protection and more.

4. Emergency Override Key
In case of emergency, firefighters or security professionals can use the additional manual keys to unlock the doors. Each lock is equipped with 3 keys.

5. 2-Way Unlocking System
Codes and mechanical key

6. Double Locking Mechanism
For added security, a double locking mechanism is provided by a turn key on the inside of the door.

7. Intelligent Auto-Locking Function
The door will lock automatically after 1.5 seconds once it has been unlocked.

8. Exclusive Single-Entry Code Function
One-time temporary code function(will expire after use), providing a safe and convenient passage for guests and relatives.

9. Over One Million Sets of Code Possibilities  
Code is composed of 4 to 8 digits, providing enhanced security.

10. Stand-alone and Wireless (easy, and effortless installation)
Independently operated lock. There is no need to connect to computer. Requires only 4 AA batteries and is protected against power failure.

11. Metallic exterior that gives a more delicate appearance and stronger security