SONOFF made a strong showing at IFA 2026, unveiling four new smart home hardware releases focused on climate control and security: the TRV Gen2, Thermostat Core, CAM GlassView, and SenseGuard Indoor Siren.

Remaining true to the brand’s open-ecosystem roots, the new devices offer broad cross-compatibility with Apple Home, Home Assistant, Google Home, Alexa, and SmartThings via Zigbee, Wi-Fi, and Matter.

The New Hardware Lineup

• TRV Gen2 Zigbee Radiator Valve:

  A Zigbee-enabled radiator valve designed to deliver more precise and automated room-by-room temperature management while helping reduce unnecessary energy use.

  Key features: Intelligent temperature-control algorithm • Custom schedules and temporary heating timers • Open-window detection • External temperature-source support • Boost mode and frost protection • Rotary control with IPS colour display

• Thermostat Core:

  A Zigbee smart thermostat for hydronic underfloor heating and boiler systems, combining precise temperature management with flexible scheduling and smart-home automation

  Key features: Up to 3A hydronic actuator output • Independent dry-contact boiler control • Three heating profiles with up to 12 daily periods • Window-open detection and frost protection • External temperature sensor support • Large display with rotary control • Presence-activated screen • Child lock • Remote control and smart-home integration

• CAM GlassView Window Camera:

  A 3MP (2K-class) smart camera that monitors outdoor areas while remaining safely mounted inside the home, avoiding outdoor wiring, weather exposure and the risk of camera theft.

  Key features: Image processing designed to minimise window glare and reflections • Full-colour night vision • Dual-band Wi-Fi • Motion and human detection • microSD storage • RTSP, ONVIF and OpenEdge local web-console support

• SenseGuard Indoor Siren:

  A Zigbee 3.0 indoor siren that works with compatible cameras, presence sensors, door and window sensors, and water leak detectors to provide coordinated audible and visual alerts.

  Key features: Up to 105 dB output • 10 selectable alarm tones • Adjustable volume and alarm duration • Red visual warning light • USB-C power with integrated backup battery • Tamper and power-disconnection alerts

Pricing and Availability

The TRV Gen2, CAM GlassView, and SenseGuard are now available on Amazon and the official SONOFF store, with Thermostat Core pricing expected soon.