Tuya Alarm Sound and Flash Siren, Smart Alarm Siren, Rechargeable Battery Powered
Function description
- 【Zigbee Hub is required】A Tuya ZigBee Wireless Gateway Hub is a must to connect the sound and flash siren. The Zigbee Hub is used to control smart home sub-devices and it plays an irreplaceable role for all ZigBee products in smart home automation. Simply add the sensor into the ZigBee hub after adding the hub to Smart Life/Tuya Smart App.
- 【High Decibel Alarm】 100db high decibel alarm. If sensors are triggered, the sound and light alarm siren will immediately send out a high alarm to threaten intruders.
- 【Scene Automation】 Users can set up all kinds of sensors with this siren, such as PIR motion sensor, door sensor, water sensor, etc.
- 【Rechargeable Battery】 Battery type: 400mhA.rechargeable lithium battery
Technical Parameter
| Wireless Protocol | Zigbee |
| Transmission Frequency | 2.4GHz |
| Transmission Power | ≤10dBm |
| Communication Distance | 100m (open air) |
| Receiving sensitivity | -100dBm |
| Working Voltage | DC 12V external power adapter |
| Low voltage indication | 3.5V±0.2V |
| Working temperature | -10℃~+55℃ |
| Built-in battery | 3.7V Lithium battery |
| Standby time | More than 24 hours |
| Working humidity | <90% |
| Size | Φ80×34.5mm |




