Furuno GP37 $609.00 to $695.00 The new GP37 DGPS/WAAS Navigator is compact in size, yet big on power, features and performance. This waterproof unit is perfect for a wide range of boats. It is equipped with a WAAS and a DGPS receiver as standard supply. It utilizes both WAAS and differential radio beacon correction methods to give you the most accurate position fix available. The GP37 offers extremely accurate position fixes -- 10m for basic GPS, 5m or better with DGPS and 3m or better where WAAS service is available. It should be noted that DGPS is more reliable and accurate, as the WAAS system is still currently under development. There is no guarantee of accuracy, integrity, continuity or availability of the WAAS signal. For that reason, the GP37 runs with DGPS as the default setting in auto selection mode. In this mode, if the DGPS signal can not be received for any reason, the WAAS mode is automatically selected. Manual setting is also available. The display modes include Plotter, two Customizable displays, Steering, Highway and SpeedMinimize Manufacturer:Furuno Product MPNKey FeaturesDisplayTechnical FeaturesOther FeaturesGPS SystemMiscellaneous MPN GP37 GPS Type   Marine Form Factor Fixed Enhanced accuracy WAAS enabled Receiver Type 12 Channels Screen Size 4.4 in. Display Size 3.74 in. x 2.36 in. Display Type LCD Display Audible Features   Anchor Alarm, Arrival Alarm, Clock Alarm Grids   Lat/Lon, Loran TD position format PC Interface Serial RS-232 Accuisition Time - Initial Time 20 sec Max. Horizontal accuracy   Enhanced position accuracy Differential standards DGPS Ready Number of routes 50 Waypoints   999 UPC 611679266842 Tags: furuno, gp37,

Teletype Gps WorldNav 3100 Deluxe $225.00 to $484.00 The TeleType WorldNav 3100 Deluxe Portable GPS Navigator is a simple, stylish and user-friendly street navigator at a reasonable price. With the WorldNav 3100 Deluxe you get affordable, in-car navigation with the added benefits of easy touch-screen use, pre-loaded maps, as well as MP3 and video entertainment capabilities.Minimize Manufacturer:Teletype Gps Product MPNKey FeaturesDisplayTechnical FeaturesOther FeaturesPDA FeaturesBatteryWarrantyDimensionsMiscellaneous MPN 31002 GPS Type   Automobile Form Factor Fixed Map capabilities   Map cartridges / Data cards Input Method   Touch Screen Receiver Type 20 Channels Display Size 3.5 in. Display Type LCD TFT Display Special Features   MP3 Player Audible Features   Voice Navigation Instructions Trip calculator   Shortest time, Shortest distance, Odometer, Trip Timers, Elevation Computer Included Software/Maps   City Navigation Maps, USA Maps, Puerto Rico Grids   Lat/Lon PC Interface Mini-USB Built in memory 64 MB Expansion Slot Type SD (Secure Digital) Card Slot, MultiMediaCard (MMC) slot Antenna External Antenna Hookup Compatible PDA OS Windows CE Battery Type and Quantity Rechargeable Li-Ion Battery Battery Life 4 Hours Warranty 1 Year Width 4.37 in. Depth 1 in. Height 3.12 in. Weight 0.38 lb. UPC 745311031007 Tags: teletype, gps, worldnav, 3100, deluxe,

Magellan Maestro 3100 $99.00 to $212.00 Magellan Maestro 3100 offers simple, sophisticated GPS navigation that's remarkably affordable. The most intuitive graphical 3.5" touch-screen interface available makes navigation easy. Enter virtually any destination and get turn-by-turn voice guidance to locations all over the contiguous United States. Smart touch-icons and Magellan's unique QuickSpell function enable error-free spelling, minimizing steps, so you get a customized route to your destination with just a few touches of the screen. Hundreds of thousands of preprogrammed points of interest make it easy to find restaurants, gas stations, ATM and more. Minimize Manufacturer:Magellan Product MPNKey FeaturesDisplayTechnical FeaturesOther FeaturesGPS SystemDimensionsMiscellaneous MPN 980934-01 GPS Type   Automobile Form Factor Fixed Map capabilities   Map cartridges / Data cards Receiver Type 20 Channels Display Type 64k Colors LCD TFT Display Resolutions 320 X 240 Special Features   Waypoint Icons Trip calculator   Route Recalculation, Detour Feature, Points-of-Interest (POI) Included Software/Maps   USA Maps Antenna Built-in Max. Horizontal accuracy   Battery Battery Life 3 Hours Width 4.3 in. Depth 1.1 in. Height 3.5 in. Weight 6.5 lb. UPC 763357117226 Tags: magellan, maestro, 3100,

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Garmin eTrex Legend Cx

The eTrex Legend Cx is loaded with the same popular features found in the eTrex Legend C, including sunlight-readable color and advanced GPS routing capabilities — all in a waterproof design. In addition, it comes with a blank 32 MB microSD card for storage of optional map detail. Download maps directly to the card or purchase microSD cards preloaded with MapSource® Topo and inland lake maps, BlueChart® marine cartography, and City Navigator™ street maps.Minimize

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Garmin GPS 152

The GPS 152 is a 12 parallel channel GPS receiver loaded with a database of American cities and nautical navigation aids such as lights, buoys, sound signals, day beacons and tide data. Built-in memory of one megabyte makes the GPS 152 compatible with GARMIN's MapSource Points of Interest CD. With this CD and the GPS 152, you add additional marine navaid detail to your unit.In addition to larger memory, the GPS 152 is compatible with the Wide Area Augmentation System (WAAS), a technology designed to improve the accuracy of GPS positioning to about three meters.On the outside, the GPS 152 comes housed in a waterproof case that's about four inches high and five inches wide. A large four-inch diagonal, high-contrast display features 100x160 pixels for the ultimate in readability. A simple keypad at the bottom of the unit makes entering information easy, without blocking your view of the display.Minimize

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Garmin StreetPilot c530

StreetPilot c530 comes ready to go right out of the box with preloaded City Navigator® NT street maps and a hefty points of interest (POIs) database, including motels, restaurants, fuel, ATMs and more. Simply touch the super-bright sunlight-readable color screen to enter a destination, and the c530 takes you there with 2D or 3D maps and turn-by-turn voice directions. In addition, the c530 accepts custom points of interest (POIs) such as school zones and safety cameras and lets you set proximity alerts to warn you of upcoming POIs.Minimize

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Magellan Maestro 3100

Magellan Maestro 3100 offers simple, sophisticated GPS navigation that's remarkably affordable. The most intuitive graphical 3.5" touch-screen interface available makes navigation easy. Enter virtually any destination and get turn-by-turn voice guidance to locations all over the contiguous United States. Smart touch-icons and Magellan's unique QuickSpell function enable error-free spelling, minimizing steps, so you get a customized route to your destination with just a few touches of the screen. Hundreds of thousands of preprogrammed points of interest make it easy to find restaurants, gas stations, ATM and more. Minimize