Scratch test

iPhone 4 Scratch Test

ZAGG's invisibleSHIELD is created from an ultra-tough, patented film exclusively to ZAGG. Transparent and amazingly thin, it is designed to precisely match the contours of your device, providing unbeatable scratch protection. ZAGG's invisibleSHIELD is the worlds first and best clear device protection.

Nano-Memory™ Technology The authentic invisibleSHIELD film features Nano-Memory technology, which is visible as a very subtle texture in the surface of the film.

This superior component of the invisibleSHIELD offers four main competitive benefits:

Durability - Self-healing properties offer unbelievable resistance to scratches and damage, and will extend the life of your device
Coverage - Greater pliability and flexibility allows the invisibleSHIELD designs to cover the corners and curves of your device better than the competition.
Ease of Install - The improved pliability also facilitates easier installation
Drop Resistant - Improved grip makes it easier to hang onto your expensive gadgets