Description/Features:Intelligent Heating Solution: Upgrade your home heating system with our ZIGBEE-enabled smart thermostat designed specifically. This advanced thermostat allows for efficient energy management and is compatible with Ecowatt technology, ensuring you save on electricity while maintaining optimal comfort. Remote Accessibility: Control your heating remotely using the dedicated mobile app. Whether you're at home or away, adjust your heating settings conveniently to suit your needs. The app's user-friendly interface makes it easy to monitor and modify the temperature settings, ensuring your home is always warm and welcoming. Voice Control Integration: Seamlessly integrate with voice-controlled devices like Alexa and Google Home. This feature allows you to adjust your heating settings through simple voice commands, offering a hands-free experience that enhances usability and accessibility. Specifications: Wireless protocol type: 802.11b/g/n, Wi Fi (2.4GHz) Storage temperature: 0 ℃ -40 ℃, for indoor use only Working temperature: -20 ℃ -70 ℃ Power supply: 230VAC 50Hz Protection level: lp20 Sensor: NTC 10K Ω± 1% 3380 10CM Compatibility: Compatible with all Class II electric heat sinks, equipped with Pilot line technology Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:white Material:PC Package Contents: 1 * Pilot Thermostat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.