Device Bluetooth Device Drivers Manufacturer TP-Link Model No. UB500 CPU/Chipset(s) Realtek RTL8761BUV Version: V1 V1.60 V1.80 V2.60 V3 V3.6 Network Technology Bluetooth - Bluetooth 5.0 - Bluetooth 5.3 Port(s) USB Type A - usb 2.0 FCC ID 2AXJ4UB500 ICID 26583-UB500 All Revisions of this TP-LINK UB500 Bluetooth Adapter use Realtek RTL8761BUV Chipset and the same HWID. HWID(s) USB\VID_2357&PID_0604