Smart Siren Alarm, Tuya Zigbee Hub Required, Compatible with Home Assistant Zigbee2mqtt, App Control, 90dB Strobe Siren

The Tuya Zigbee siren is your smart indoor siren for your home. With Tuya Zigbee as a connected home security siren, it is equipped with a 90 dB speaker with visual light and strobe alarm. It can be used as a siren for security alarms, smoke detectors, and CO sensors via the Zigbee protocol. 18 optional alarm tones are pre-installed. The volume of each tone is adjustable in three levels: "Low", "Medium", and "High". The alarm must be used with a Zigbee gateway or Home Assistant Zigbee2MQTT, otherwise the product will not work. The siren can be activated and deactivated remotely to deter intruders. Long-lasting power supply via a USB cable, and the battery can be used as a backup battery.