The GPS 48 defines a new standard in marine handheld navigation by taking our popular marine handheld, the GPS 45, and incorporating several product enhancements.
GPS 48 features a 12 parallel channel receiver for fast satellite acquisition and tight satellite lock, along with a marine database that graphically displays city locations and nautical navaids on the moving map. Selectable waypoint symbols, proximity waypoint alarms, and our innovative TracBack® and Ezinit features round it out.
These features, combined with our user-friendly operating system, rugged water-resistant case, data protecting backup lithium battery, and 24-hour battery life set a new standard in marine handheld GPS navigation.
This handheld Garmin GPS 48 is perfect for outdoor enthusiasts who need reliable navigation assistance. With a 2.7" screen and compass feature, you'll be able to easily navigate through any terrain. This model has been manufactured in Taiwan and is a great addition to any collection of GPS units. The brand is well-known for their quality products, and this Garmin GPS is no exception.
www.garmin.com/ru-US/p/85#overview
https://static.garmin.com/pumac/GPS48_OwnersManual.pdf