Intelligent radiator actuator, thermostat, and temperature control for residential and commercial buildings.

1. Easy to use: loosen the adapter, insert it into the valve, tighten, and turn the temperature controller onto the adapter. 2. Provides multiple modes: vacation mode, comfort mode, window opening function, automatic mode, manual mode, and energy-saving mode. 3. Suitable for controlling the temperature of central heating and air conditioning in residences, shopping malls, and hotels, and is helpful for intelligent living temperature control. 4. With a low battery alarm function, it will remind you when the power is on, so you don't have to worry about the battery suddenly running out. 5. After connecting to the app via the ZigBee gateway, you can control the temperature via your mobile phone, which is both smart and convenient. 6. In automatic mode, you can set the operating mode to 5+2, 6+1, 7 days, or 6 periods. After selection, press the button to set the time for the first period of the workday, then press the button again to set the temperature for the remaining time and complete the setting. Specification: Item Type: Radiator Actuator Valve. Material: ABS. Weight: Approx. 200g / 7.1oz. Product Size: Approx. 56x75mm / 2.2x3.0in. Interface Thread Specification: M30 x 1.5mm (Female Thread). Battery Information: 2 AA Batteries (not included). Display Temperature Range: 1-70°C. Control Accuracy: 0.5°C. Temperature Sensor: NTC (10k) 1%. Maximum Travel: 4.5mm. Working Environment Temperature: 0-50°C. Default Setting Temperature Range: 5-35°C. Download the application's operating steps: (Please refer to the manual for detailed images). 1. Search for "Smart RM" in the app store and download the app. The app icon is as shown in the manual. 2. Once the Zigbee gateway is configured, access the gateway to add sub-devices. Simultaneously, wait for the actuator to power on and for the system's self-test to complete. Press and hold the "Image" and "Image" combination keys to activate the Zigbee network configuration icon. 3. For Zigbee gateway network configuration, please refer to the gateway manual. Package List: 1 x Radiator Actuator Valve (battery not included) 1 x Screw 1 x Nut 5 Accessories 2 Manuals Note: 1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. This product must be used for the Tuya ZigBee gateway.