WiFi Smart LCD Touch Screen Floor Heating Wall Thermostat APP Remote Control Works with Alexa Google Home

Features: Voice control: Compatible with Alexa, Amazon Echo, Google Home and Tmall Genie.  APP control: The smart thermostat can be controlled by mobile phone before going home. (APP: Tuya).  Manual/Automatic Mode: You can freely choose manual or automatic mode.  Accurate temperature: Obtain the temperature automatically, with an accuracy of 1°C.  Programmable weekly: The thermostat supports different temperature settings in 6 time modes every day.  Child lock: The keyboard lock function is designed to prevent misuse by children.  Usage: Suitable for gas boiler/hot water heating. Perfectly suitable for homes, offices, shopping malls, hotels, etc.  Specification: Type: WIFI smart thermostat.  Protection grade: IP20.  Shell material: flame-retardant PC.  Power supply mode: two AA batteries, USB (Type-c-6p DC5V), AC230V 50/60HZ.  Current load: 3A / 3A.  Temperature accuracy: 1℃.  Temperature setting: 5-90℃.  Temperature sensor: NTC.  Button: touch button.  Product size: 135* 23.2 * 87.5mm. Wireless transmission distance: 100-200m in open space.  Wireless frequency: 433MHZ (two-way FSK).  WIFI communication protocol: Tuya protocol.  WIFI frequency: 2.4GHz.  Electrical safety executive standard: GB14536.1-2008 GB14536.10-2008.  Package included: 1 x WIFI smart thermostat.  1 x Receiver.  1 x User Manual