2/3/4 Buttons Smart Key Case Shell Fob Cover for Mercedes-Benz B C E ML S CLK CL Vito 639 Smart Key with logo (3button)

【GOOD QUALITY REPLACEMENT CASE SHELL】 Best replacement for a key with broken buttons or worn key case. Key case only.Without logo 【NOT A REMOTE KEY】 No electronic internals. This is an aftermarket replacement case. 【YOU CAN REPLACE IT BY YOURSELF】 Take the internal electronics(include immobilizer/transponder chip) from original remote and place them to our key shell,then you are ready!Also give instructions and screwdrivers, you can do it yourself, very easy and simple 【COMPATIBILITY】 This keyless entry remote key fob shell case fits for For Mercedes Benz B C E ML S CLK CL And other model with the same specifications of key blank and battery holder listed as below section... 【DURABLE KEY SHELL】 Made of high quality materials, instead of intelligent keyless remote control shell, durable.