Amazon.com: Z-Wave.Me RaZberry 7 Pro - Z-Wave Plug-On Module for Raspberry Pi (US Frequency), Great for DIY Smart Home. Compatible with Z-Way and Home Assistant Black : Electronics
Dusun "DSGW-210-HA" Zigbee, Thread, Z-Wave, and BLE gateway appliance pre-installed with Home Assistant? - Hardware - Home Assistant Community