All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Pre-flashed with Zigbee coordinator firmware based on EZNet 6.10.3 out of box
Support smart home platforms like Home Assistant, openHAB, Zigbee2MQTT and so on
Based on EFR32MG21, +20dBm output gain
External SMA interface antenna, aluminum housing effectively reduces signal interference from peripherals
SONOFF ZBDongle-E can work with below devices: Router: ZBMINI smart switch, S31 lite zb Smart Socket; End device: ZBMINI-L smart switch, SNZB-01/02/03/04 ZigBee sensors