Oregon 550, 3", 240x400, TFT, 16h, USB, 850MB, microSD, 192.7g
Garmin Oregon 550, Internal storage, 3", 240 x 400 pixels, LCD, 1.53 x 2.55", 3.2 MP
Garmin Oregon 550. Map storage: Internal storage. Display diagonal: 3", Display resolution: 240 x 400 pixels, Display: LCD. Megapixel: 3.2 MP. Form factor: Handheld, Product color: Black, Interface type: Touch Screen. Battery type: AA, Battery life (max): 16 h