The Lowrance iFinder Explorer Handheld GPS with LakeMaster Minnesota Map Chip is a portable device designed for fishing enthusiasts. It features a 2.83" diagonal color display with a resolution of 320 x 240, providing clear visibility for outdoor use. This GPS system is powered by batteries and includes features such as a backlit screen for enhanced visibility in low light conditions. With its GPS sensors and focus on fishing-related activities, this handheld GPS is a valuable tool for navigating and finding fishing spots in Minnesota.