The evo4 Duo features a dual-layer design that incorporates a durable outer frontal ViSOR™ with a silicone inner layer that fully encapsulates the iPod.*
The ViSOR layer protects the iPod’s screen and frontal area from scratches and impact, while the Silicone layer provides soft shock absorbing and moisture repelling protection.
*eVo4 Duo silicone inner layer offers full Click Wheel access for 80/120GB and 160GB iPod classic (released in 2009), and covered Click Wheel protection for 160GB iPod classic (released in 2007).
