CHARACTERISTICS: -This article is not a remote control, it is just a replacement of a key to condistance. -The there are no electronic internal interns. - Easy and simple replacement, go to the locksmith/reseller/local exchange to cut the blade, then take the internal electronic components (immobilization/transponder chip) of the original remote control and place them on the shell. -The replacement car key is a firm material, good hand feeling, anti-break, good signal. button: 3 buttons key blade: blade non-cut Transpounder chip: no Battery: no Material: Abs compatibility: -Ajust for Mercedes-Benz (car models are just for reference) -conve 1998 to 2009 -Conveng for Mercedes CLS -Conveng for Mercedes CLK 2001 to 2009 -Conveng for Mercedes ML 2005 to 2010 -Conveng for Mercedes Class B -Conveve For Mercedes SLK 2005 to 2010 -Conveng for Mercedes Cl -Conveng for Mercedes Class S 1999 to 2006 -Ajust for and any other model with the same form and blade of key ... Place of application: Suitable for Mercedes-Benz M C B E CL SL Note: -To make sure that your key is identical to the poster on the photos. Weight of the product : 23g/0.81 OCES Product dimensions (L*W*H): 69*35*15 mm/2.72*1.38*0.59 inches Package weight: 23.0g/0.81 OCES Dimensions of the package (L*W*H): 69*35*15 mm / 2.72*1.38*0.59 inches Detail packaging: No, no packaging The package includes Package comprising: 1 x key shell