Gemini Alarms

 Gemini have been known for many years for there hassle free ownership, Gemini is designed, engineered and made all in the same location. This means you are assured of high quality and many years of hassle free performance.


Gemini provide basic alarms and fully Thatcham approved systems depending on your exact requirements.




Gemini 931T Can-Bus Alarm


The Gemini 931T is a can-bus alarm which is designed to work alongside the original vehicle remote control. Meaning locking the doors will arm the alarm and unlocking the doors will disarm the alarm. This alarm is fully Thatcham approved meaning it will be a full Thatcham cat 1 once fitted to any vehicle made after 1995. The alarm comes pre loaded with vehicle software from 2005. Meaning it can be programmed on the day of installation.



protection for your doors, boot and interior

Full 118db battery back up siren

exclude ultrasonic sensors ( pet in car )

Touch key override

Additional sensor inputs ( Tilt )