Specification:
Material: Plastic + Metal
Color: Black
Button : 3 Button(Lock / Unlock / Trunk)
Chip: BGA NEC Chip
Transmitter Radio Frequency: 433MHz
Blade: Uncut,need to be cut by locksmith
Remote/ Battery/ Transponder chip/ electronic:Yes

Fitment:
(The compatibility is just for reference, please compare the follows with your original one before purchasing!)

For Mercedes Benz A E S G CLK SLK ML Class 2000+
For A-Class (W169) 2004-2010
For B-Class (W245) 2005-2010
For C-Class (W203) 2003-2007
For C-Class (W204) 2007-2009
For CL-Class (W215) 2001-2006
For CL-Class (W216) 2005-2009
For CLK-Class (W208) 2001-2002
For CLK-Class (W209) 2003-2008
For CLS-Class (W219) 2004-2009
For E-Class (W210) 2001-2002
For E-Class (W211) 2002-2007
For E-Class (W212) 2009-2010
For G-Class (W463) 2002-2009
For GL-Class (X164) 2006-2009
For M-Class (W164) 2005-2009
For R-Class (W251) 2005-2009
For S-Class (W220) 2001-2005
For S-Class (W221) 2005-2009
For SL-Class (R230) 2001-2009
For SLK-Class (R171) 2004-2009
For Sprinter (W906) 2005-2009
For Viano (W639) 2004-2009
For Vito (W639) 2004-2009

Package Include:
1x Full Remote Key

Note:
1.Remote key case with uncut blade, Internal (buttons / transponder chips / battery) are included
2.Blank blade must be cut, the key has a chip in it and needs the professional programming settings and activation by the locksmith before using.
3.Please ensure your original key has the same appearance, frequency and chip type.
4.This item only can be programmed by Xhorse VVDI MB BGA TOOL.

On 26-Jun-2023 at 04:54:14 BST, seller added the following information:

for Mercedes-Benz 2000 - 2020 BGA NEC Chip Remote Smart Key Fob 3 Button 433MHz