SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
One-stop IOT Sensor Technology Solution Provider | Intelligent Security | Smart Home | Sensor | Environment Detector
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Tuya Wireless Zigbee Smoke Sensor, Fire Alarm Sensor, Smoke Detector, 5 Years Battery Life
Zigbee Smoke Detector keeps home safe from fire, warns the user with an alarm audible sound and a notification on the smartphone App via the Wireless Zigbee gateway, connects devices in homes to improve comfort and convenience.
Function description
Technical parameters
| Communication protocol | Zigbee |
| Transmission Frequency | 2.4GHz |
| Transmission Power | ≤15dBm |
| Communication Distance | 100m (open air) |
| Alarm Mode | Buzzer alarm, network alarm |
| Buzzer Sound Pressure Level | 85db |
| Working Voltage | DC 3V(CR123A) |
| Low battery indication | 2.6V±0.2V |
| Standby current | ＜9uA |
| Alarm current | ＜30mA |
| Working temperature | -10℃～+55℃ |
| Battery life | 5 years |
| Dimension | Φ90x37mm |
