- Military grade patented material engineered for your Nokia 5800 XpressMusic<br>- Unique properties provide self-healing qualities<br>- Includes free lifetime replacement warranty for the life of your device<br><br><b>Scratch Proof</b><br>The precision pre-cut invisibleSHIELD applies directly to your Nokia 5800 XpressMusic, providing the toughest, most durable protection you will find. The invisibleSHIELD has its origins in the military, where it was used to protect high-speed helicopter blades from dust, dirt and debris.<br><br>Now you can use that same powerful technology to protect your Nokia 5800 XpressMusic. It is so tough that we back it with a lifetime guarantee.

So, if it ever does wear or scratch, we will replace it for free, for the life of your device. And if you ever need to remove the invisibleSHIELD, no problem; it comes off clean and leaves no sticky residue.<br><br><b>Nano-Memory Technology</b><br>The authentic invisibleSHIELD film features Nano-Memory technology, whic This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-063-5075, indicating validated use in U.S. government and defense logistics supply chains.