... 3Gs/3G/iPad Universal dock with touch stylus pen 1)Charge,synchronize all your Apple series 2)Audio ... that come with a stylus pen will work on both Phone and tablet PC screen. The manufacturer call it ... .2.Charge,synchronize all your Phone,player,tablet PC through one single dock.3.Audio Jack included, ... 3.5mm audio output jack.4.Touch stylus pen included,compatible with iPhone,iPod,iPad.Packing20pcs/ctnG. ...