TCKEY Repair Replacement Car Key New Smart key Keyless Entry Remote Fob Shell Button Pad Case Fix for 2006 2007 2008 2009 2010 2011 2012 NISSAN Maxima Altima CWTWBU735 No Chip ONLY Key Shell, NO interior (remote/electronics/transponder chips) unit inside. The keyblade needs to be cut at your local dealer or qualified locksmith.