Rugged Handheld Devices Market Size and Forecasts (2020 - 2030), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage: by Type (Semi-rugged, Fully-rugged, Ultra-rugged); Product (Mobile Computers, Tablets, Phones); Industry (Industrial, Commercial, Military, Government) , and Geography (North America, Europe, Asia Pacific, and South and Central America)