... design, Unbreakable, watertight, airtight, dustproof, chemical resistant and corrosion proof; Item No. PC-2008N 1)Waterproof case with the best ... design; 2)Unbreakable, watertight, airtight, dustproof, chemical resistant and corrosion ... can fit into the high density foam of the case for total subjection and protection against impact, vibration or ...