Features iHost Smart Home Hub is a private local server for your smart home system, It can not only realize the local connection and control of the devices and scene linkage, but also set smart security according to different scenes, and device data stays local & private. Compatible with Wi-Fi LAN devices and Zigbee standard protocol devices It supports connecting and controlling LAN devices.Run the device even if the Internet is down and manage up to 128 sub-devices, work with Zigbee router devices can extend the Zigbee network range and realize the control of the whole house. Local Data Storage and Manage stays local & private .