This is an Elegant Glass Surface Electric Underfloor Heating Thermostat. It has a elegant,sleeker design with a beautiful LCD screen ensuring an excellent user experience of temperature control.        Environmental ABS material      LCD Display      Multiple modes control(Manual,Economy and PRG. Mode)       Electric heating system (16A)      Water heating system (3A)      7 days Programmable (4periods/day)      Clock display      86*86*16mm dimension      Frost Guard      CE, ROHS approved      2.4GHz Tuya WIFI      Floor sensor supported