BMW 1 -3 -5 - Z and X series  3 button Remote Key Case - aftermarket product

BMW 1 Series  2005 - 2011
BMW 3 Series  2006 - 2011
BMW 5 Series  2005 - 2010
BMW X5  2006 - 2008
BMW Z Series  2012

Battery : BAT101C

It is straight forward to replace the inside of the existing electronics of your remote control to the new key shell. Reprogramming is not necessary!

The key shell comes without electronics and transponder.
Including emergency key
Just let the keyblade cut at your local locksmith