Lowrance M68C$394.00 to $526.00
 
  
  Combining the 256-color technology of the sonar industry and the superior precision of Lowrance GPS units, the M-68c sonar/map gives you all the capabilities of the extreme high-end combo units in a smaller, more affordable package. Features a full 12-parallel channel GPS and WAAS receiver and 40 map ranges from .02 to 4,000 miles with easy zoom. The high-bright 3.5" diagonal TFT active matrix transflective display delivers a wide viewing angle and superb readability in direct sunlight. And, it includes an advanced LED screen and keypad backlighting for night and low-light operation.Minimize
 
  	Manufacturer:Lowrance		 Product MPN   MPN | 3842201200 | Key Features  GPS Type    | Marine |  Form Factor | Fixed | Map capabilities    | Internal |  Enhanced accuracy | WAAS enabled | Input Method    | Keypad |  Receiver Type | 12 Channels | Display   Display Size | 3.5 in. |  Display Type | 256 Color LCD TFT Display |  Resolutions | 320 X 240 | Technical Features   Marine Features | Fish Finder, Split Screen, MOB (Man Over Board) | Special Features    | Waypoint Icons | Audible Features    | Proximity Alarm, Anchor Alarm, Arrival Alarm, Off-Course Alarm, Fish Alarm, Shallow/Deep Alarm | Trip calculator    | Trip Timers, Time of sunrise/sunset | Other Features   Antenna | Built-in | GPS System   Number of routes | 100 | Waypoints    | 1000 | Warranty   Warranty | 1 Year | Dimensions   Width | 4.23 in. |  Depth | 3.26 in. |  Height | 6.26 in. |  
 
 Tags:lowrance, m68c, 
  
 | Dual Electronics XNAV3550$219.00 to $228.00
 
  
  The Dual XNA3550 features an easy to use touch screen graphic interface with MP3 playback capability. Turn-by-turn instructions with voice guidance. Visual left/right LED indicators. 3D Map view. Level selectable map view. Start route guidance search by:- Address/intersection- Points of interest- Address book- Recent destination. GPS status indicator.Minimize
 
  	Manufacturer:Dual Electronics		 Product MPN   MPN | XNAV3550 | Key Features  GPS Type    | Automobile |  Form Factor | Fixed | Map capabilities    | Internal | Input Method    | Touch Screen |  Receiver Type | 12 Channels | Display   Display Size | 3.5 in. |  Display Type | 16.7M Colors LCD TFT Display |  Resolutions | 320 X 240 | Technical Features  Special Features    | Address Book, MP3 Player, 3D Map View | Trip calculator    | Route Recalculation, Points-of-Interest (POI) | Included Software/Maps    | USA Maps | Other Features   Built in memory | 64 MB |  Expansion Slot Type | SD (Secure Digital) Card Slot |  Antenna | Built-in | PDA Features  Plug-in Interface    | Secure Digital (SD) |  Compatible PDA OS | Windows CE | Battery   Battery Type and Quantity | Rechargeable Li-Ion Battery |  Battery Life | 2 Hours | Dimensions   Width | 5.25 in. |  Depth | 1.25 in. |  Height | 3.13 in. |  Weight | 2.1 lb. | Miscellaneous   UPC | 827204101636 |  
 
 Tags:dual, electronics, xnav3550, 
  
 | 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 MPN   MPN | GP37 | Key Features  GPS Type    | Marine |  Form Factor | Fixed |  Enhanced accuracy | WAAS enabled |  Receiver Type | 12 Channels |  Screen Size | 4.4 in. | Display   Display Size | 3.74 in. x 2.36 in. |  Display Type | LCD Display | Technical Features  Audible Features    | Anchor Alarm, Arrival Alarm, Clock Alarm | Grids    | Lat/Lon, Loran TD position format | Other Features   PC Interface | Serial RS-232 | GPS System   Accuisition Time - Initial Time | 20 sec | Max. Horizontal accuracy    |  |  Enhanced position accuracy |  |  Differential standards | DGPS Ready |  Number of routes | 50 | Waypoints    | 999 | Miscellaneous   UPC | 611679266842 |  
 
 Tags:furuno, gp37, 
  
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Packed with features and available in a variety of hip colors, the Garmin nuvi 250 is affordably priced and easy to use.  The nuvi 250 comes preloaded with City Navigator map data giving you quick, turn-by-turn directions to anywhere in the continental United States.  Pull up colorful, 2-D or 3-D maps on the sunlight-readable screen and voice directions will guide you safely and quickly to your selected destination.  You can also set custom points of interest on the nuvi 250 such as your favorite restaurants or coffee shops, and with proximity alerts you’re always aware of where you’re going, and where you’ve been.Minimize

The AmbiCom GPS Navigation Receiver CompactFlash Card is the Global Positioning System Receiver for your mobile device and the perfect accessory to your Pocket PC device. The GPS Navigation Receiver comes with a full feature 30-day trial version software that is loaded with fantastic features such as dynamic voice navigation, off-route warning, and detailed street maps. Now you can turn your Pocket PC into a true GPS navigation system and never worry about getting lost!Minimize

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

From Garmin, the leader in portable GPS solutions, the StreetPilot c550 is easy to use, and rich with features.  The StreetPilot c550 comes preloaded with City Navigator NT street maps and includes a large database of points of interest including motels, restaurants, gas stations, and grocery stores.  The simple touch screen interface gives you excellent control over menus and settings, and with Bluetooth support, you can even use the c550 for hands-free calling using the built-in speaker and microphone.Minimize