CK61 is the most rugged handheld computer yet developed by Intermec. With durability specs that meet or exceed the competition, CK61 is well-suited for the mobile market into which it is being positioned. The winning combination of Intel® XScale™ processor, Microsoft® Windows operating systems, and superior ergonomics make CK61 a winner for customers seeking to automate their route operations, whether for the first, second, or even fifth time!