•Up to 24 alarms can be wirelessly interconnected
•Sold in a pack of 2 – both units in the multi-pack are already interconnected with each other
•High capacity 5-year replaceable battery
•Certified by TÜV Rheinland, global leader in independent inspection services, to meet European Standard EN 14604 for smoke detectors
•High performance STMicroelectronics microcontroller
•When battery level is low, the red LED flashes once with 1 beep every 60 seconds
•Fire retardant ABS plastic material
•Simple 2-step installation
•Mounting hardware included
•5-Year Warranty
Technical Specifications
Power Source |
Replaceable 3 V CR123A lithium battery |
Sensor Type |
Photoelectric |
Safety Standards |
EN 14604:2005+AC:2008 |
Coverage Area |
20-40 m2 |
Best Operating Temperature |
40-100 oF (4.4-37.8 oC) |
Operating Relative Humidity |
≤ 85% RH (non-condensing) |
Alarm Loudness |
≥85 dB at 10 ft (3 m) |
Silence Duration |
≤ 9 minutes |
Operating Life |
10 years |
RF |
868 MHz |
Transmission Range |
Over 250m in open air |
Dimensions |
3.0 x 3.0 x 1.9 in (78 48 mm) |
Weight |
0.2 lb (91 g) |