Protect your home with a dual‑function fire sensor that does more than a standard smoke detector. The Tuya Smart WiFi Smoke Sensor combines smoke and heat detection into one compact device, delivering rapid, reliable alerts to safeguard lives and property.

Key advantages

• Combination fire alarm: detects both smoke and heat for proactive, comprehensive protection.
• 85dB audible alert with visual indication to ensure quick response from occupants.
• Google Assistant compatibility for hands‑free control and status checks from anywhere.
• CE certified for safety and reliability.
• Smart Home Platform integration to orchestrate automation with other devices.
• Smart Life app remote monitoring: view real‑time status, receive instant push notifications, and manage settings remotely.
• Low power design with no-passivation sensor technology for longer service life.
• High‑sensitivity detection and exclusive algorithm with strong anti‑interference to minimize false alarms.
• Anti‑disassembly bracket and robust build designed for secure mounting and durable operation.
• WiFi + Bluetooth dual‑mode connectivity for faster setup and a more stable connection.

How it works

When smoke or excessive heat is detected, the device triggers an audible alarm and LED indicator on‑site while simultaneously pushing a notification to your Smart Life app. This enables remote monitoring from anywhere with internet access, so you can react promptly even if you’re away from home.

Smart home compatibility and control

Seamlessly integrate with your existing smart ecosystem. The smoke sensor participates in your smart home platform, allowing automation rules, voice commands, and multi‑device routines. Pair it with Google Assistant for effortless voice control, notifications, and quick status checks.

Connectivity and setup notes

• Requires a 2.4 GHz WiFi network (not compatible with 5 GHz). WiFi + Bluetooth dual‑mode provides faster setup and more stable connectivity; Bluetooth is used to optimize network signaling, not as a standalone connection.
• Remote monitoring and control are available as long as your mobile device has internet access.

What you gain

• Early warnings that help protect occupants and property by combining smoke and heat detection with reliable alerts.
• Direct control and monitoring from the Smart Life app, with instant alerts sent to your phone.
• Voice‑activated management through Google Assistant and effortless smart‑home integration for cohesive security workflows.
• Durable design and robust anti‑disturbance performance to minimize nuisance triggers and ensure dependable operation.