Dongle-PZG23 is a high-performance Z-Wave USB adapter designed for secure, stable, and long-range smart home control. Powered by the advanced Z-Wave 800 Series EFR32ZG23 chip, it supports S2 Security, delivers strong anti-interference performance, and ensures reliable communication with your Z-Wave devices. Featuring a 2 dBi external adjustable antenna and Z-Wave Long Range (ZWLR) technology, Dongle-PZG23 enables connections over 1,000 meters, expanding coverage across large spaces. Preloaded with the latest Z-Wave firmware, it offers true plug-and-play setup via USB. Compatible with popular open-source platforms such as Home Assistant and openHAB, and equipped with a USB extension for flexible placement, Dongle-PZG23 is a powerful and dependable solution for building a robust Z-Wave network.