Bose USB Link Bluetooth Module for Headphones 700 852270-0010
5 Reasons You Should Use The Bose USB Link Adapter For Your Bose 700 - YouTube
Bose USB Link Bluetooth Module & Noise Cancelling Headphones 700 - Over Ear, Wireless Bluetooth Headphones with Built-in Microphone for Clear Calls and Alexa Voice Control, Black : Amazon.com.au: Computers