New Silicone Cover Protective Case for Select Elantra Sonata Tucson Vehicles with Push-Button Ignition and Proximity Smart Keys SY5MDFNA433 - Black Protective soft silicone rubber cover for your existing keyless smart key proximity remote with FCC ID: SY5MDFNA433, CQOFD00120 or TQ8-F03-4F03. Protects your existing smart key from wear and scratches. Fits over smart keys for select Hyundai vehicles with Push-Button Ignition. Please check product description for vehicle fit guide. This is a soft rubber cover and NOT A SHELL OR REMOTE KEY Brand new, made of high quality of silicone material