HQRP® Replacement Uncut Blade Key Remote and Battery; Please NOTE there is NO interior (remote / electronics / transponder chips / battery) unit inside; Premium quality detachable remote key shell and uncut key blade; Battery Voltage: 3V; Compatible with BMW 525i 528i 530i 540i 750iL 1998 1999 2000 2001 2002 2003 98 99 00 01 02 03, BMW 7-Series E38 95 96 97 98 99 00 01 02 1995 1996 1997 1998 1999 2000 2001 2002 Key-Fob, BMW X3 E83 04 05 06 07 08 09 2004 2005 2006 2007 2008 2009 Key-Fob, BMW X5 E53 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Key-Fob, BMW Z4 E85 E86 03 04 05 06 07 08 09 2003 2004 2005 2006 2007 2008 2009 Key-Fob, BMW 323i 323Ci 323is 328i 328is 98 99 00 1998 1999 2000 Key-Fob; Compatible with BMW 3-Series E46 99 00 01 02 03 04 05 06 1999 2000 2001 2002 2003 2004 2005 2006 Key-Fob, BMW 525i 530i 545i 645Ci 04 05 2004 2005 Key-Fob, BMW 5-Series E39 E60 E61 97 98 99 00 01 1997 1998 1999 2000 2001 Key-Fob, BMW 5-Series E39 E60 E61 02 03 04 05 06 2002 2003 2004 2005 2006 Key-Fob, BMW 6-Series E63 E64 04 05 06 2004 2005 2006 Key-Fob, BMW Z8 01 02 03 2001 2002 2003 Key-Fob, BMW 1-Series E81 04 05 06 2004 2005 2006 Key-Fob;