["brand new and high quality\nFeatures:\nMade of high quality plastic, solid, durable and good performance, long service life.\nIt is designed to control central heating temperature controller, creating a comfortable environment to you.\nYou just need to turn the mechanical control dial to your desired temperature to control your room's temperature, easy to operate.\nEasy to install, convenient to use.\nSuitable for individual central air-conditioning, floor heating or other temperature control.\nThermostat Regulator only, other accessories demo in the picture is not included!\n\nSpecification:\nMaterial: Plastic\nVoltage: 220V\nFrequency: 50Hz\nMax. Current: 10A\nTemperature Range: 0-35℃/32-95℉\nSize: app.8.4 x 8.4cm/3.30 x 3.30in\nColor: White\nQuantity: 1 Pc\n\nInstructions:\n1. To achieve standard range control after installation, first put a thermometer to measure your room's temperature for reference. Then adjust the knob to set the pointer to the same value as the thermometer.\n2. It is recommended to install the thermostat about 1.5 meters from the ground or other heat sources.\n\nNote: \nNo retail package.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Thermostat Regulator"]