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Product description:
Power supplied:9V battery,12V DC/ 24V DC
110V AC Back-up source 9V battery 240V AC Back-up source 9V battery
Alarm temperature :Adjustable:60?( ),70?( ),80?( )
(generally you can choose 70?)
Static current: =20uA
Alarm current: =100mA
Working temperature: -10?~ 85?
Wired network function: (NO, NC)(Optional)
Wireless network model: 315MHZ/433MHZ (2262 OR 1527) (Optional)
fire alarm heat detector
