Hui Kong uses Bluetooth Low Energy TM; a new technology that constantly keeps your devices paired and provides a secure connection without eating up your battery life. You can literally use it all day and not feel the sting on your iPhone’s battery. Since it does’t rely on Wi-Fi, Smart Control doesn’t require a network connection to work. All you need are the devices you are already using.
Hui Kong works on all IOS devices that support Bluetooth 4.0. Here’s list of all compatible IOS models:
iPhone - 5S or newer
IOS system - IOS 9.0 or later