The smart smoke detector Nous E8 is a small wireless sensor for smart homes that supports the Tuya Zigbee protocol and communicates with the network via a Tuya Zigbee gateway.

It is compatible with Tuya/SmartLife Zigbee gateways and communicates through them with the Tuya cloud. This allows us to control other Wi-Fi or Zigbee devices compatible with Tuya based on its alarm or to send a notification to our phone via the Tuya/Nous app.

The sensor is recommended for the Tuya smart home system and primarily operates in cloud mode. However, for Tuya Zigbee gateways, which can store and execute automations locally without an internet connection, automations can also function offline.

The Tuya Zigbee gateway supports voice control via Amazon Alexa, Google Assistant, and (for iOS phones) Siri.

• Connection with Tuya Zigbee chip: connects to Tuya Zigbee gateways via the Tuya Zigbee 2.4 GHz protocol.
• Zigbee technology for long-range data transmission.
• Voice control.
• 3-year battery life.
• Powered by a CR123A battery (included).
• Sound, light, and notification via APP in case of alarm.
• Sound: >85 dB.