Shenzhen, a good Technology Co., Ltd. Changsha Branch Welcome! ! ! Ordinary air-based energy-saving considerations, generally do not have to call the function from the start, ie after power cut, air conditioning shut down; after mains calls, air conditioning not start by itself, require manual intervention to boot. For unattended room, this feature can not be effective if ordinary air corrections will endanger the normal operation of other devices in the room, but also to the maintenance personnel to bring many additional workload. "JCD-ZQ3 conditioning calls self-starter" for the room this need for air conditioning function calls since the launch of this product type from Kai infrared device, users need to purchase, please note! ! ! To purchase, please call the contact or add QQ2778863073 (you have any questions as well) believe that our sophisticated services can add color to your life! ! Thank you