| Sync/charge jack accessible via silicone plug
Donaldson vents on speaker phone, headset speaker, and microphone
Layer 1:
Thermal formed protective clear membrane to safeguard screen and keyboard against scratching as well as dust and dirt intrusion.
Layer 2:
Hi-impact polycarbonate shell.
Layer 3:
Silicone skin absorbs bump and shock (silicone includes innovative retaining features to hold it in place). |