If you own a Nissan or Infiniti and want to protect your expensive key fob from scratches and damage, this zinc alloy key case is exactly what you need! Made from premium zinc alloy material, this protective cover fits your original key fob perfectly with precise cutouts for all the buttons (works with 3, 4, or 5 button configurations). The 1:1 manufacturing means it matches your key's dimensions exactly without affecting the remote signal at all - your key will work just as well as it did before, just now it's protected from everyday wear and tear. Installation is super simple - just snap your existing key fob into the case and you're done. The zinc alloy construction is seriously durable and will protect your key from drops, scratches, dust, and the general abuse that keys tend to suffer in pockets and purses. The included keychain is a nice bonus too. It's important to double-check that this fits your specific key fob though - even within the same car model, keys can vary by year, so compare your key to the product images carefully. Compatible with various Nissan models like Altima, Maxima, Rogue, Pathfinder, and Infiniti models like Q50, Q60, Q70, and others. For such a reasonable price, this key case can save you from costly key fob replacements down the road while keeping your keys looking sleek and new. It's one of those simple car accessories that actually makes a big difference in protecting your investment.