Description
- Working Voltage : 9 -12VDC
- Battery Life : About 1 year (counted at 3 times each day)
- Working Current : (mA) Oct-30
- Static Current:(uA) 10
- Smoke sensitivity : 10in accordance with UL Standard 217
- Operating temperature :-10 Degree C to +50 Degree C
- Relative humidity : <95%
- Size : (R X H) 107 X 36mm
- Applications : For Indoor use. Kitchen, Coal mine, Corridor, Office, Room, Museum, Library, Finance Room, Warehouse, etc.
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