Description: 1 Tuya ZigBee Radiator Actuator Thermostat:New mini design with simple and clear LCD display screen on the body,the radiator thermostat is with LCD electronic computer screen and two sections of batteries powered,which is a unique valve utilizing cooperatively with heating radiator set indoor temperature, chiefly utilized in the floor heating system to administer the ultimate and opening of the pipe. 2 Tuya ZigBee Wireless Gateway Hub is a Must : A ZigBee wi-fi hub is a must that connects to the valve many other ZigBee intelligent merchandise and realizes the whole linkage of your clever home instruments add your gateway to the App,then upload your radiator actuator in your gateway within the App. 3 is attached to other Zigbee devices via a wireless gateway, and has quite many of applications. It is suitable for residential, shopping, resort heating and central air-conditioning temperature control. It is provided with compatible connectors. It is a smart existence temperature management assistant. It has day trip mode and rest. The every day temperature can be set individually; the working time of the machine can be set in the clever life APP, with a mini design, straight forward operation, handy display, and space saving; weekly programming settings would be set for 5 2, 6 1, 7 days and six periods. four Tuya ZigBee Radiator Thermostat: The radiator thermostat is with LCD digital display screen with gentle new added knob for straightforward settings. It is designed with two sections of AA batteries, which is a unique valve using cooperatively with heating radiator for energy-saving supported. Artificially set indoor temperature, mainly used in the ground heating ingredients to administer the remaining and opening of the pipe. five Tuya ZigBee Wireless Gateway Hub is a Must to work with: A ZigBee wi-fi hub is a must that connects to the valve ,as correctly as a wide range of ZigBee intelligent products, which is proved to be the bridge and control middle for smart homes, which performs an irreplaceable role for all ZigB Specifications: Power: 2* AA alkaline batteries Insulating condition: 0-50℃ Display accuracy::0℃ Running program: Set in line with 1 week as a cycle Probe sensor::NTC(10k)1% Size(mm):53*89 Maximum route:4 Range of temperature display::1~70°C Default differ of temperature adjustment:5~35°C Maximum current:90mA Working environment temperature:-10~60°C Thread size:M30*1 Package Included: Temperature leadership valve*1 Manual: x1 Attention: This product calls for a gateway to attain handheld handheld remote control and intelligent voice control. Only a regulator can't achieve the purposes above.