Review on 🔑 Upgrade Your Mercedes Benz Key Fob with Keyless Entry Smart Replacement Cover Case for E C R CL GL SL CLK SLK W210 Remote Control Key Fob Shell by Joshua Garris

This case fits my existing circuit board perfectly. The buttons work to unlock and lock the doors and open the trunk. I can put the key in the ignition, but the car won't start. The FOB end shape should be slightly different from the OEM shape. If I can't start the car with it, it's useless. I have replaced my suitcase with third party products several times in the past but the brand I used for Revain is no longer available. Based on my experience, I cannot recommend this brand.