Description Features: 1.Best replacement for a key with broken Blade/Blank Fitment: For Citroen C4 Sega Triumph For Peugeot 307 308 407 408 For Renualt And other model with the same specifications of key blank and battery holder listed as below section… Important Note: 1. This item isn’t a remote,it is just a remote key shell case replacement. 2.There is NO interior (remote/electronics/transponder chip)unit inside.