Review on QZS Key Chain Fob Cover Shell - 2020 For Remote Ker Ring Case Bag Black For Buick Lacrosse Regal Verano Encore Envision GL8 4-Buttons Smart Key (Buick-3 Black) by Mike Cassidy

2012 Mercedes GL350 BlueTec Good quality feel. Open the box and a few pieces will fall out of the sponge/foam. Make sure you have a clear area (in case you drop the screw) as the size of the screw is the same size as what you will put in your glasses frame. After reading other negative reviews I added a drop of LOCTITE Blue 242 (LOCTITE Red is overkill) to the tiny screw. When you change the battery, you need to reapply LOCTITE, but you never have to worry about the screw being lost or falling out.