Smart Thermostat - Easy Installation

  UPGRADED INTERNET CONNECTION WITH HIGH-END CHIP: The 5th generation has the most stable connection cause it has a high-end chip. EASY INSTALLATION, QUICK SETTING, EASY OPERATION: Installation can be completed within 30-minutes and you can become familiar with the operation within 20-minutes. It is easy to maintain, especially since batteries are not required.  cause there is no battery require, so no need to change the battery by month. CONSISTANT MONEY-SAVING: This thermostat helps you save over 20% cost on HVAC expenses ( Data from the Xing laboratory) through the energy-saving mode, 7-day rational programming, remote access, etc.