Synology: How to Add USB Support on DSM 7 – Marius Hosting
Amazon.com: USB Bluetooth Adapter for PC (Silver) - Bluetooth Dongle for PC Windows 10/8/7 - PC to Bluetooth Adapter - Bluetooth USB Receiver 4.0 for Computer/Laptop
Zwave on Synology DSM 7? - Hardware - Home Assistant Community
Solved] Setting up Bluetooth device tracker, Synology DSM7 and USB Bluetooth adapter - Configuration - Home Assistant Community