Zemismart Wifi/Zigbee bridge as a zigbee router help

Hi Guys, can I add this device zemismart wifi/zigbee bridge to my ZHA as a router ?
I am using a Sonoff ZB dongle E as my zigbee coordinator .
If not what can I use a router as some of my devives fall of the network, so I need a good router and able to add it to my Zigbee network.