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LZ-1959
产品型号：
- LZ-1959
产品特征：
-
Wifi/Zigbee frequency: 2.4GHZ; 3 years battery life time; TEST/HUSH button; Local alarm memory; Low Battery warning; End-of-life indicator。
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Under development
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| Model No. | LZ-1959 |
| Standard | EN50291-1:2018 |
| Voltage | DC 3V(replaceable) |
| Standby Current | ≤10uA |
| Alarm Current | ≤120mA |
| Sensor Type | Photoelectric |
| Temperature | -10℃~-50℃ |
| Ambient Humidity | ≤95%R.H |
| Hush duration | N/A |
| Alarm indication | Red /Green LED |
| Sound pressure | ≥85dB(around 3m) |
| Weight | 69g |
| Product size | Φ60*52.5mm |
| Installation way | Wall or ceiling mounting |
| WIFI frequency | 2.4GHz |
| ZigBee frequency | 2.4GHz |
| Alarm indication | Flash & Buzzer / APP |
| Wireless module | NB-loT /ZigBee /WIFI |