Ajax Fireprotect Plus Black Smoke Detector Temperature Co Detector

Brand	Unbranded
Manufacturer	Ajax
Model Number	FR421B

The Ajax FireProtect Plus Black Smoke Detector is a smoke detector that is sensitive to both carbon monoxide and temperature. It has a photoelectric sensor and a thermocouple for detecting temperature. The detector also has a 85 dB built-in siren and can last up to 4 years on two CR2 batteries.

FEATURES
Ajax FireProtect Plus, Black, Smoke Detector, Temperature, CO Detector
Smoke-sensitive element: Photoelectric sensor
Temperature-sensitive element: Thermocouple
Carbon monoxide detector
Volume of built-in siren: 85 dB
Power supply: Battery - 2 x CR2 batteries, 3 V, Backup battery - CR2032
Battery life: up to 4 years
Up to 1300m in an open space (in a perfect environment)
Certification: EN 14604
Dimensions: 132 * 132 * 31 mm
PRODUCT SPECIFICATIONS
Brand
Ajax
Item model number
FR421B
Product Type
Detector