Garmin eTrex Legend Cx Waterproof Hiking GPS 1.3-InchW X 1.7-InchH Screen Size Pocket-Sized, Handheld Mapping Ideal For Both Marine & Outdoor Use Bright, Sunlight-Readable 256-Color Tft Display Includes 32 Mb Micro Secure Digital Card(Tm)For Storage Of Optional Map Detail Fast Usb Connectivity Makes Loading Charts & Maps Quick & Easy