... Product Name2011 Newest!! waterproof and dustproof USB interface silicone flexible keyboard with 110 keys1.Material:High quality ... fast delivery5. convenience,safety,fashion,cheap! Specification 110 keys silicone keyboard, foldable, waterproof and dustproof USB flexible keyboard ... 138 mm . Package Includes 1 Piece X 110 keys silicone keyboard, foldable, waterproof and dustproof USB flexible keyboard ...