KeylessOption Keyless Entry Car Flip Remote Key Fob Shell Case Replacement For Maserati RX2TRF937 New case and uncut blade only no circuit board or battery are included Compatible with part number RX2TRF937 Easy installation which does not require reprogramming, must have the key blade cut. Constructed with high quality materials for long lasting durability See product description below for a complete list of vehicles this part is compatible with This is a replacement part to match your original key and remote in form and function