... High quality and reasonable cost 5.Quick ship Google Android Robot portable USB mini speaker for lmobile tablet pc mid ... -in broadcast*Easy controlling, all functions switching are done on the Android head: PLAY, STOP, VOLUME +,VOLUME -,Song selecting.*Channel: ... Line-in cableWarranty:1 months to 3 months,depending on the products.We accept replacement for unqualified products.(Human factors except ...