Know exactly where you are at all times with Rino 530HCx and the precision of high-sensitivity GPS. This waterproof FRS/GMRS radio plus GPS navigator adds a barometric altimeter, electronic compass and NOAA weather radio in addition to the popular features of the Rino 520HCx — 5 watts of transmit power, a microSD card slot, brilliant color display and a high-sensitivity GPS receiver — so you’ll never be lost again. With its high-sensitivity GPS receiver, Rino 530HCx locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep canyons. The advantage is clear — whether you’re in deep woods or just near tall buildings and trees, you can count on Rino 530HCx to help you find your way when you need it the most.