购物车
2.0 USB stereo speakerDeive unit:Ø52mm x2;4 ohmsRMS: 2x2WFrequency Range:100-20KHzJack :3.5 mm stereoPower:USB 5VSupport Notebooks/pc/mac/mp4/mp3/PDA
Packing:
Box size:170*105*85mm40set/ctn Carton size:55*36*36.5cm N.W.:16KGSG.W.:17 KGS