Logitech Z120 Compact PC Stereo Speakers, 3.5mm Audio Input, USB Powered, Integrated Controls, Cable Management Solution, Computer/Smartphone/Tablet/Music Player – White/Black

Amazon.co.uk Price: £14.99 (as of 10/07/2020 12:17 PST- Details)

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USB powered
Comes with 3.5 mm audio input