Wired Speaker Desktop PC Mini Cube USB Stereo Mm Jack Wired Speaker Loud Volume Deep Bass Subwoofer PC Speaker PC/Laptop 3.5 (Dual Track)

Cool and cute speaker Great sound to share with your friends and family Compact and lightweight, you can put this portable speaker in your bag This USB speaker provides an extremely portable mini sound system Enjoy music without thick wires for headphones or external speakers No charging function Only works via USB port Features Cool and cute speaker Great sound to share with your friends and family Compact and lightweight, you can put this portable speaker in your bag This USB speaker provides an extremely portable mini sound system Enjoy music without thick wires for headphones or external speakers Power is provided by plugging the USB power cord into almost any USB port or by connecting it to an AC outlet adapter (not included) No charging function Only works via USB port Suitable for PC, MP3, MP4, laptop specification material plastic dark skin audio track dual track Output power 2.5W + 2.5W impedance 4 ohm Frequency response range 90Hz-20KHz Signal to noise ratio 80dB Distortion 0.3 Power supply USB/DC5V package list 1*pair of speakers