The alarm will be triggered by 8.3 ° C per minute as the temperature rises or if the temperature exceeds the 57.3 ° C threshold. At the same time, the alarm in the control center is triggered by radio.
3 "AA" alkaline batteries are used, the battery life can last over 5 years. When the battery voltage drops, a beep will sound and the LED will flash once every 30 seconds, at the same time this information will be sent to the alarm panel.
Diameter: 108 mm
Depth: 50 mm
1 x Heat detector
3 x "AA" alkaline batteries