G-Project G-GO Rugged, Water Resistant, Portable, Bluetooth Wireless Boombox Speaker with FM Radio, Rechargeable Battery and USB Phone Charger - Walmart.com
Review & How-To: Logitech Bluetooth Speaker Adapter for Audio Devices - YouTube
Logitech Wireless Bluetooth Speaker Adapter Black NEW | eBay
Logitech BlueTooth Speaker Adapter Review
Logitech Wireless Bluetooth Speaker Adapter Black NEW | eBay
Zone Wireless Audio Receiver
Logitech Zone Wireless Bluetooth Receiver for Teams and UC - wireless audio receiver for headset