SONOFF Z Wave 800 Dongle Plus (Dongle PZG23) USB Flash Drive with EFR32ZG23, Compatible Home Assistant and openHAB, S2 Security, Stable Extensive Smart Control

Z-Wave 800 series powered by EFR32ZG23 chip, supports S2 security, offers strong interference resistance and ensures safe and stable control of your Z-Wave devices. Long Range Control Supports Z-Wave Long Range (ZWLR) for point-to-point direct communication with remote devices and allows for larger and more reliable coverage. External antenna equipped with external 2dBi antenna with adjustable angle to improve Z-Wave signal stability. Plug and Play installation: just plug it into a USB port and start immediately. It works with common open source platforms such as Home Assistant and openHAB and is compatible with most Z-Wave frequencies worldwide. USB extension cable included. Allows flexible positioning on different USB ports, keeps your device away from electromagnetic interference and improves communication stability.