Logitech Bluetooth Audio Receiver for Wireless Streaming
Bluetooth adapter Logitech audio adapter 980-000912 - AliExpress
Logitech 980-000912 Bluetooth® Audio Receiver Bluetooth:, 58% OFF
Amazon.com: Bluetooth Audio Adapter for Music Streaming Sound System, esinkin W29-us Wireless Audio Adapter Works with Smart Phones and Tablets, Wireless Adapter for Speakers : Electronics
Logitech Bluetooth Audio Receiver Unboxing ITA - YouTube