Keyless2Go New Silicone Cover Protective Case for Remote Smart Keys with FCC M3N5WY8145 - Blue Protective soft silicone rubber cover for your existing Acura smart key Protect your existing Acura remote smart key from wear and scratches. Fits over remote smart keys for select Acura vehicles. 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