Logitech Z211 Multimedia 2.1 Speaker System with Subwoofer, EU PLUG, Enhanced Bass, USB-Powered, 3.5mm Audio Input, Easy Controls, EU Plug, Computer/TV/Smartphone/Tablet/Music Player - Black : Amazon.co.uk: Computers & Accessories
Logitech Z211 2.1 speaker system with USB drive - Black | 980-001269
Logitech Z213 7 W Black 2.1 channels | Audio devices \ Computer Speakers