Zigbee 3.0 USB Dongle Plus EFR32MG21 Hub universale open source gateway
3、Base on EFR32MG21+CH340E. SZKOSTON Zigbee 3.0 USB Dongle Plus is a universal Zigbee USB stick. SZKOSTON dongle plus has a wide range of supported devices, such as ZBMINI-L, SNZB01, SNZB02, SNZB03, SNZB04, S26R2ZB, S40 LITE ZB.