230V Color LCD Screen Non-programmable Wireless Room RF Smart Gas Boiler Thermostat for Floor Heating NTC

>> Large LCD display
>> White/Blue/Orange Backlight
>> HEAT(Heating)/COOL(Cooling)/OFF(Frost Protection)
>> Wall mounted
>> Power Supply: DC 2 x AA 1.5V Alkaline Batteries
>> Switchable Current: 6A,230V