2pcs USB Wired Computer Speaker Stereo 3.5mm Jack For Desktop PC Laptop MacbooK

Plug and Play: Simply insert the USB cable into your device’s USB port for power and insert the 3.5mm plug into your device’s 3.5mm headphone jack. 1 x Set of Wired Speaker. Speaker Unit: 4Ω 3W 5 x 2cm/2 x 0.8in.