• Type : Indoor siren Zigbee 3.0 (TS0224), model SR01-ZB
• Use : Indoor alarm siren for Zigbee home automation systems (Tuya, compatible gateways)
• Power supply : AC 90–240V sector, wall socket (no battery/built-in battery)
• Noise level : Approximately 100–110 dB (fixed volume, non-adjustable)
• Protocol : Zigbee 3.0 (2.4 GHz) – requires a compatible Zigbee gateway
• Siren functions : Alarm type sound modes (burglar, fire, emergency, etc. following the bridge) with remote triggering
• Built-in LED : Red light ring that can flash in alarm mode and be turned on/off independently as a visual tell-tale
• Network role : Zigbee router function (improves network coverage and stability)
• Installation : To be plugged into an interior wall outlet, no wiring needed
• Operating temperature : Approximately -10°C to +40/+50°C (indoor)
• Home automation compatibility : Integration possible in Zigbee2MQTT, Home Assistant, Jeedom, Hubitat and other TS0224 compatible solutions

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