Round Shape WiFi Smart Thermostat Temperature Controller for Water/Electric Floor Heating Water/Gas Boiler Support IOS Android Works with Voice Control

Description: developed to control electric underfloor or water heating or water/gas boiler system. It can be connected to mobile app and control the heating system at anywhere you are.  It also supports to voice control Alexa, Google assistant, IFTTT etc.  Model Distinguish: BHT-001 WiFi-GALW: Water floor heating to control NO NC actuator or the electromagnetic valve with WiFi function, Voice control, 5A.  BHT-001 WiFi-GBLW: Electric floor heating with WiFi function, Voice control, 16A.  BHT-001 WiFi-GCLW: Gas boiler, Water floor heating, 5A Dry Contact.  Notice: Only BHT-001 WiFi-GB model includes the External Sensor.  Specifications: - Power Supply: 95 ~ 240VAC, 50 ~60Hz.  - Set temperature range: 5 - 35°C.  - Accuracy: ±0.5℃.  - Unilateral return difference:0.5°C~2.5°C (default 1°C ).  - Sensor: NTC3950, 10K±1%.  - Power Consumption: < 1.5W.  - Shell material: PC+ABS (flame retardant).  - Ambient Temp.: 0-45℃， 5-95％RH（Non-condensing).  - Storage Temp: -5-55℃.  - Installation