The E-Flash EF600 is the ideal electronic lock for residential access solutions.
No more lost or stolen keys - the EF660 elimates the need for keys and allows multiple users to be programmed into the lock.
Quick one-touch wake-up access control ensures easy use and enhanced battery life for minimal maintenance.
A built in self diagnostic function alerts the user of any potential malfunctions or damage.
An optional wireless door release (remote control) provides added flexibility to the system.

Features;
Up to 20 users
Proximity card or key fob identification
Missing key invalidation
Break-in damage alarm
Wrong try lock out delay
Automatic lock mode with manual overrride
Internal manual locking knob
Egress automatic unlocking on exit
Low battery power and malfunction alert
Emergency access power supply facility
Etiquette audio mode
Remote control (optional)

Technical data;
8 x 1.5v Aa size alkaline batteries - emergency power supply via a 9v battery.
Self checking system: In case of malfunction or low battery power the system will alert.
Break-in/Damage alarm: 80db alarm.
Wrong-try lock out: If incorrect code is entered 5 times, functions will shut down for 3 minutes.
Volume control: 3 volume levels can be chosen, or etiquette mode will turn off sounds.
Door thickness: 40mm - 50mm (accessories are required for thicker doors)
The product is designed to be used only indoor and weather protected outdoor areas.
Operating temperatur: -15C to 55C