Description
Detection Performance | |
---|---|
Sound Pressure | ≧85dB (1m from the front) |
Features | |
Tamper-Proof | Support |
RF Transmission | |
RF Frequency | 433MHz |
RF Range | 800m (in open area) |
Electrical Characteristics | |
Battery Type | 1×CR123A, 3.0V |
Battery Life Span | 5 years |
General | |
Operation Temperature | -10℃ ~ +55℃ |
Operation Humidity | ≤95%RH |
Dimension(WxHxD) | Φ90*32 |
Weight | 111.5g |
Application Scenario | Indoor |
Color | White |
Installation Method | Ceiling Mounted |