This item isnt a remote key and it is just a remote key shell case replacement. Key case and uncut key blade only. Not electronic internals.
Best replacement for a key with broken buttons or worn key case.
There is NO interior (remote/electronics/transponder chip)unit inside.
Just cut the key blade,take the internal electronic(include immobilizer/transponder chip) from original remote and place them to our key shell,then you are ready!
Compatible with: For BMW 1-Series 2004 to 2006 E81
For BMW 3-Series 1999 to 2006 E46 (most)
For BMW 5-Series 1997 to 2006 E39 E60 E61 (some)
For BMW 6-Series 2004 to 2006 E63 E64
For BMW 7-Series 1995 to 2002 E38 (some)
For BMW X3 2004 to 2009 E83
For BMW X5 2000 to 2006 E53
For BMW Z3 1996 to 2003 E36/7 E36/8 (some)
For BMW Z4 2003 to 2007 E85 E86
Product size: 9.1 * 3.7 * 1.4cm / 3.6 * 1.5 * 0.6in
Product weight: Approx. 20g / 0.7oz
Package list: 2 x Key Shell Case
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.