Simply the world's finest disc-lock design...
XENA disc-locks combine the highest-quality steel lock body and electronic components with a unique high-security key and barrel. This baby is virtually indestructable. The exceptional rugged- build quality speaks for itself.
With a 120dB alarm built right in...
Auto-arming and maintenance free, all XENA disc-lock alarms have a siren triggered by both shock and motion sensors. At source, the new XX Series alarm has been rated a piercing 120dB -- as loud as a rock concert. |
All
XENA lock alarms share the same alarm-sensor technology.
No on-off switch is required. Each XENA electronic module
houses infrared transmitters and receivers linked to a microprocessor
that allows your XENA unit to detect the presence or absence
of the cable mount. 
