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,

Navman F20 $80.00 The F20, provides you with a lot for very little. Loaded with features normally found in other, more expensive car navigators, the F20 packs them all into a neat, pocket-sized compact unit. It’s the advanced features that separate the F20 from other entry-level navigators. The ‘Nearest Parking and Petrol’ buttons, previously only found on our more expensive models, are a simple but brilliant idea, exclusive to Navman.Minimize Manufacturer:Navman Product MPNKey FeaturesDisplayTechnical FeaturesOther FeaturesGPS SystemDimensionsMiscellaneous MPN AA005819-6E2 GPS Type   Automobile Form Factor Fixed Map capabilities   Map cartridges / Data cards Enhanced accuracy WAAS enabled, EGNOS enabled Input Method   Touch Screen Receiver Type 12 Channels Display Size 3.5 in. Special Features   Compass Audible Features   Voice Navigation Instructions Trip calculator   Shortest time, Current speed, Route Recalculation Included Software/Maps   USA Maps, Canada Maps Grids   Lat/Lon PC Interface USB Built in memory 32 MB Expansion Slot Type SD (Secure Digital) Card Slot Antenna External Antenna Hookup Update rate 1 per second, continuous Max. Horizontal accuracy   Battery Battery Type and Quantity Rechargeable Li-Ion Battery Battery Life 3.5 Hours Width 4.57 in. Depth 0.95 in. Height 3.13 in. Weight 0.44 lb. UPC 9419777105879 Tags: navman, f20,

DeLorme Earthmate $142.00 to $550.00 Never Get Lost Again When was the last time you wasted valuable travel time because you took a wrong turn in an unfamiliar location? Now there's an affordable and reliable solution - the new Earthmate GPS receiver. The small and flexible Earthmate GPS receiver is a high-performance, easy-to-use link to the satellite navigation technology of the Global Positioning System (GPS). Accessing these satellites is available for no additional charge. Earthmate, connected to a USB laptop PC, shows your real-time position on detailed Street Atlas USA maps anywhere in the U.S. (software included). You will always know where you are and where you need to go.Minimize Manufacturer:DeLorme Product MPNKey FeaturesTechnical FeaturesOther FeaturesGPS SystemDimensions MPN AE-006761-201 GPS Type   Automobile Form Factor Wireless Receiver Module Map capabilities   Internal Enhanced accuracy WAAS enabled Receiver Type 12 Channels Included Software/Maps   USA Maps PC Interface USB Accuisition Time - Cold 45 sec Max. Horizontal accuracy   Enhanced position accuracy PDA Features Compatible PDA OS Windows XP, Windows 2000, Windows ME, Windows 98SE Compatible Devices Notebook Width 1.88 in. Height 2.09 in. Tags: delorme, earthmate,

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Pharos Science iGPS-360

Compatible with most Pocket PCs with a CompactFlash slot, the Pharos Pocket GPS Navigator with CompactFlash inlcludes Pharos' iGPS-360 convertible receiver with a CompactFlash adaptor.Use it directly connected to the CompactFlash Adaptor, or for added flexibilty use the CF extension cable for placement and reception.Threre is no need for an external antenna!With Ostia, Pharos' award-winning navigation software installed on your Pocket PC, you can drive or walk through any city in the US, and locate your current position or quickly find a destination or point of interest. Routes can be calculated and viewed. The automated voice prompts will instruct you when and where to turn. If by chance you go "off-route," the automated voice will give an off-route warning and the system will automatically reroute you to your destination from your current position. Minimize

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Garmin GPSMAP 440s

Offshore fishermen and boaters will gravitate toward this sleek, space-saving chartplotter. The GPSMAP 440 features preloaded detailed maps for the U.S. coast as well as an ultra-bright 4” QVGA display; built-in, satellite-enhanced worldwide basemap and simplified user operation.

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Garmin GPS 72

The GPS 72 is a low-cost solution for land or marine navigation designed to provide precise GPS positioning using correction data obtained from the Wide Area Augmentation System (WAAS). The GPS 72 can provide position accuracy to less than three meters when receiving WAAS corrections. This rugged, waterproof, unsinkable GPS receiver offers a large, 4-level grayscale screen. It's designed as the next generation in basic, entry-level GARMIN GPS.Minimize

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Garmin GPSMAP 276C

This portable GPS navigator features a 256-color TFT display that's easy to read in bright sun along with a built-in basemap and auto routing to provide you with turn-by-turn directions to the marina for a day of boating.