Black logitech speaker, (not Bluetooth). Mains or battery powered with an aux in port to the rear.. I do have a Bluetooth adapter to go with it (but the adaptor isn't great tbh).
Model is pure-fi anywhere 2.
https://www.ilounge.com/index.php/reviews/entry/logitech-pure-fi-anywhere-2...
Thanks
Andrew
Logitech pure-fi mini speaker (Egham TW20)
This offer has been gifted to someone and is no longer available.