JEDEL S-509 USB PC SPEAKER

2.0 USB Mini SpeakerIC:2018A40 Magnetic SteelSpeaker Power: 3W*2Cable Length: 1.2MSpeaker Diameter: 52mmFrequency Range: 150Hz-18KhzPower: USB DC 5VImpedance: 4 ΩSupport Notebook /PC/MAC/MP4/MP3/PADProduct Size: 7.6*8.7*14.8cm03 MONTH WARRANTY