The new and exciting range of optical smoke alarms comes with our unique X-Profile photoelectric chamber, controlled by bespoke software and featuring TSE-Technology (Thermal Stability Enhancement), specifically designed to reduce nuisance alarms while maximising the detection of smoke and fire.

• Power automatically switched on when alarm is installed onto mounting plate and automatically switched off when alarm removed.

• Unique X-Profile detection chamber, protected by insect screen and controlled by bespoke software.

• TSE-Technology (Thermal Stability Enhancement) provides stability across a range of environmental conditions, reducing nuisance alarms whilst enhancing detection.

• Alarm Silence Button. Ideal in non-emergency situations (nuisance alarms).

• End of alarm life indictation.

• APPROVED TO BS EN14604 : 2005 (FHB10).