Amazon.com: Micro USB to Ethernet Adapter,YOIGO 3-Port USB2.0 Hub with Power Network RJ45 10/100M Support Windows 10,8.1, Surface Pro,Linux,Chromebook Mac OS and OTG : Electronics
Amazon.com: VBESTLIFE Bluetooth 5.0 USB Adapter Receiver and Transmitter for Desktop Laptop, Wireless Connect for Headphones or Speakers, Plug and Play : Electronics
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com
Csr8510 Bluetooth 4.0 Dongle Csr 4.0 Adapter Mini Usb Bluetooth Adapter Transmitter For Windows Xp/vista/7/8/10 - Bluetooth Adapters - AliExpress