inputs.text: not waste money good ideacheap materials - worked week used patuoxun dock extender ipod lock pick 2007 tahoe w gps ivyskin case iphone 4s original cable came lock pick would not plug well saw product excited finally found fix received product quickly placed order today driving music kept cutting hold connector angle work disconnected dock extender lock pick cable went reconnect hopefully get better connection heard weird click something broke reconnecting reconnected realized connection became worse removed dock extender realized something rattling inside make sure wasnt ipod lock pick connection removed iphone case worked normally dock extender useless not recommend productupdate 102213 wrong initial review patuoxun contacted regards issue offered send another dock extender try incase original faulty free accepted offer received dock extender 4 days opened packaged noticed little different original dock extender said patuoxun new one triangle differentiating top bottom tried product fine first couple hours still using lock pick ipod couple hours sound cut would no longer work tested wired extender worked fine dock extender causing problem decided rating 12 excellent customer service bad product unforuntnately customer service nice helpful gave best attempt fix problem