▶New DesignNew LED dot matrix displaywith super torque output,up to 8 nmas initiative. This new version is featured as rotatable LED screen that allows you to read temperature from different angles; Threesections of AA alkaline batteriespowered,for greatly reducing the power consumption with measured testing results of consuming 23.592mAH of energy per dayand ▶ version not need gatewayThe new type as ultra-low power technology. The valve is connected to the APP through , so that it can be linked with other devices. ▶Programmable ScheduleSupports manual setweekly schedule with 4 periods for each day for different situation and setting customized schedule for your house temperature. Auto mode, manual mode and ON/OFF mode are optional; Energy saving in a real sense with temperature ceiling and lower limit setting functional in APP. ▶Remote control and compatibilityJust link the valve to Tuya/Smart life APP through , no matter where you are, you can control the valve in your home through your mobile phone. Packing with 6 different adapters to meet different matching demand; ▶Data Logging and Child LockTuya/Smart life APP will record the temperature statistics with current and set temperature, allowing you to understand the working status of the product; Designed with child lock feature to prevent misoperations by your kids.