Voltage: | 1x AA 1.5 V alkaline battery |
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Typical battery lifetime | typically. 2 years |
Communication band | 433.92 MHz |
Smoke detection | optical, light dispersion |
Smoke sensor sensitivity | m = m = 0.11 - 0.13 dB/m pursuant to EN 14 604 |
Temperature detection | class A2 pursuant to EN 54-5 |
Fire-alarm temperature | +60 °C to +70 °C |
Acoustic power of the built-in siren | min. 85dB/3m A |
Operational temperature range | -10°C to +70 °C |
Dimensions | diameter 126 mm, height 65 mm |