• 【Smart Temperature Control】 Zigbee 3.0 protocol enables precise temperature management for radiators via smartphone app
• 【Wide Compatibility】 Supports voice control through Amazon Alexa, Google Home, Yandex Alice, and Smart Things
• 【Accurate Temperature Sensing】 NTC sensor with ±1℃ tolerance ensures precise temperature readings and control
• 【Customizable Settings】 Deeply customize the temperature according to your specific needs, with a temperature calibration range of -3℃ to +3℃
• 【Versatile Installation】 M30*1.5mm thread size fits standard radiator valves for easy setup, making home life more intelligent

Specifications:

• Dimensions: L:77mm, Φ51.5mm
• Supported OS: iOS 8.0 / Android 4.0 and above
• App: Smart Life / Tuya Smart
• Protocol: Zigbee 3.0
• Material: ABS with flame retardant
• Temperature Sensor: NTC
• Power Source: 2 x 1.5V AA batteries (not included)
• Operating Temperature: -10℃ to 40℃
• Ambient Temperature Range: 0℃ to 50℃
• Temperature Tolerance: ±1℃
• Temperature Calibration Range: -3℃ to +3℃
• Thread Size: M30*1.5mm