• Supports the addition of up to 128 sub-devices: The S26R2ZBTPF, ZBMINI, and BASICZBR3 devices can act as Zigbee routers to extend the network range. iHost can add up to 128 sub-devices. • LAN device linking: The Sonoff Zigbee hub allows access to LAN devices through iHost via an addon, improving response speed and stability by not relying on the cloud. • Web control from PC: The Sonoff iHost Smart Home Hub allows users to control and manage the device through the web on the computer, connected to the router via a network cable, facilitating the connection of devices and the linking of scenes on the local network. • Strong compatibility: After enabling Zigbee2CUBE, the Sonoff Smart Home Hub iHost can connect to a wide range of third-party devices, including products from Philips and IKEA. • Local data storage: All data, including scene, operation, and security logs, are stored in a local database to protect the security of your data. The Zigbee Hub Gateway supports local storage of up to 2000 data entries. • Product dimensions: Width: 5 cm, Height: 1.3 cm, Length: 10 cm, Weight: 0.4 kg.