Sonoff iHost Smart Home Hub is a private local server for your smart home system, compatible with most eWeLink devices, and much more features to come.
Mobile Phone APP support: ewelink
Storage methods: USB and TF card(Max. 256GB for TF card)
WiFi Module: 2.4G WiFi & BLE RTL8723 Wireless Module
Wireless connection: WiFi IEEE 802.11 b/g/n 2.4GHZ, Zigbee 3.0
Power supply interface type: Type-C
Input: 5V 2A
Network interface type: RJ45