Garmin nuvi GPS Navigation Review

วันพฤหัสบดีที่ 29 พฤษภาคม พ.ศ. 2551

Garmin nüvi 780 4.3-Inch Widescreen Bluetooth Portable GPS Navigator


Garmin nüvi 780 4.3-Inch Widescreen Bluetooth Portable GPS Navigator

From Garmin

Go wide and get MSN Direct with n?vi 780. This navigator has it all - advanced navigation features, a widescreen display, preloaded maps, an FM transmitter and hands-free calling - plus real-time local weather, traffic, movie times, stock information, gas prices and news and local events. Like the rest of the wide n?vi 700-series, its premium navigation capabilities, like route planning and a handy locator, give you peace of mind on the go.

Read More...

Navigon 7100 4.3-Inch Widescreen Portable GPS Navigator

Navigon 7100 4.3-Inch Widescreen Portable GPS Navigator

From Navigon


Navigon...James Navigon
The first thing you notice about the Navigon 7100 GPS Navigator is, well, the Navigon 7100 GPS Navigator. It's beautiful. It's the kind of device you'd expect an international spy to have in their rocket car. It's less than an inch thick, and its shiny black casing will go well with just about any car interior. Paying the same attention to every detail, Navigon's included car mount raises the bar even higher, with a design that is not only easy to use, but echoes the 7100's in a way that makes device and accessory become one, adding a touch of style and elegance to any vehicle's interior.

Read More...

TomTom ONE XL-S 4.3-Inch Widescreen Portable GPS Navigator


TomTom ONE XL-S 4.3-Inch Widescreen Portable GPS Navigator

TomTom ONE XL-S 4.3-Inch Widescreen Portable GPS Navigator

With Text-to-Speech selector, TomTom One XL-S offers you the option of listening to GPS instructions instead of reading them. It's like having a guide. TomTom's award-winning software with Map Share and Help Me! and maps for United States and Canada help getting where you want to go easier than easy. The TomTom ONE XL-S portable navigator features a large, easy-to-read 4.3" widescreen touch display for hassle-free navigation. It comes preloaded with maps and future map updates are covered with new SD Secure Digital cards or downloads from TomTom, so you won't have to worry about your maps and features going out of date. Simply enter your destination on the ONE XL-S's touchscreen, and choose text-to-speech technology. It will guide you with turn-by-turn voice prompts, which speak actual street names. Multi-destination programming helps find the fastest way to run all your errands in one trip, or ask the ONE XL-S to find the quickest or shortest route, then follow the 2-D or 3-D map display to your destination. It truly is an interactive driving partner! Is Bluetooth 2.0 compatible Ready for TomTom PLUS traffic information services (you must have a separate device compatible with both GPRS and Bluetooth) ? available in most major urban areas Unit Dimensions 4-3/4W x 3-7/16H x 1-3/16D; weight - 7.3 oz.

Read More...

วันพุธที่ 28 พฤษภาคม พ.ศ. 2551

GPS Map 545S GPS/Sounder w/Built-In Blue Chart

Garmin gps :

GPS Map 545S GPS/Sounder w/Built-In Blue Chart

From Garmin

The 545-series features a high resolution, super-bright, video-quality 5" VGA display and they come ready to launch right out of the box with built-in cartography, new worldwide satellite imagery, and a streamlined user interface. The 545-series is preloaded with highly-detailed BlueChart g2 marine cartography of the coastal United States - including Alaska, Hawaii and the Bahamas. This data provides detailed coastlines, shaded depth contours, navaids, port plans, wrecks, restricted areas and tide and current information. The powerful built-in analog sounder found in the 545s can scan as deep as 1500' (in dual frequency mode) and features UltraScroll for high-speed screen updates. The 545s also offers split-screen viewing of map and sounder data for easy, continuous reference. See real-time weather displayed on the 545-series' high-resolution, sunlight readable display with the purchase of the GXM 31 antenna (sold separately) and subscription to XM WX Satellite Weather. View vital weather data, such as NEXRAD radar, storm cells, wind speeds, surface temperatures, forecasts and more than a dozen other weather attributes directly on the unit's chart - so you can spend more time enjoying the water and less time worrying about the weather. Plug in optional BlueChart g2 Vision cards to add true 3D-view detailed mapping capabilities (both above and below the waterline), plus helpful auto guidance, high-resolution photomapping detail, and "real picture" aerial photos of ports, harbors, marinas, waterways, navigation landmarks and other points of interest.

Garmin 010-00515-20 Gpsmap 420 Marine Gps Receiver (Chart Plotter Only)


Garmin GPS :

Garmin 010-00515-20 Gpsmap 420 Marine Gps Receiver (Chart Plotter Only)

From Garmin

GARMIN 010-00515-20 GPSMAP(R) 420 MARINE GPS RECEIVER (CHART PLOTTER ONLY) ULTRA-BRIGHT 4" DIAGONAL QVGA DISPLAY;4000W MAX, 500W RMS;320 X 240 PIXELS; 800 NITS OF BRIGHTNESS; STREAMLINED-USER INTERFACE OFFERS EASY SELECTION OF FUNCTIONS and FEATURES;PRELOADED WITH WORLDWIDE SATELLITE IMAGERY and US INLAND LAKES CARTOGRAPHY;OVER 5000 LAKES and NAVIGABLE RIVERS WITH DETAILED SHORELINE INFORMATION AS WELL AS DEPTH CONTOURS, BOAT RAMPS, MILE MARKERS, ETC.; LAKES ARE ENHANCED WITH SATELLITE IMAGERY; SINGLE SECURE DIGITAL CARD(TM) SLOT SAVE WAYPOINTS, ROUTES and TRACKS ;BUILT-IN GPS ANTENNA;BNC CONNECTOR FOR OPTIONAL GA29 REMOTE OR GPS ANTENNA;BACKLIT KEYPAD FOR EASIER OPERATION AT NIGHT; 2 NMEA 0183 1/0 PORTS ;CANET(TM) PROPRIETARY BUS ALLOWS DISPLAY and CONTROL OF FULL FEATURE SOUNDER DATA ON CHART PLOTTERS;SOUNDER DESIGN FEATURES SHALLOW-WATER PERFORMANCE;3200W MAX DUAL FREQUENCY, 400W RMS DUAL BEAM;DEPTH: 900 FT DUAL BEAM, 1500 FT DUAL FREQUENCY;INCLUDES A DUAL-BEAM TRANSDUCER 50 KHZ @ 45deg and 200 KHZ @ 10deg OR 80 KHZ @ 45deg and 200 KHZ @ 14deg ; PATENTED TRANSOM/TROLLING MOUNT TRANSDUCER;ULTRASCROLL(TM) HIGH-REP RATE SONAR PROVIDES FAST SCREEN UPDATES; AUTOGAIN TECHNOLOGY ENHANCES TARGET VISIBILITY;SEE-THRU(R) TECHNOLOGY;WATER TEMPERATURE LOG GRAPHICALLY RECORDS WATER TEMPERATURE DATA; ROUND FLASHER DISPLAY MODE (IN DUAL-BEAM MODE) and A-SCOPE (IN DUAL-FREQUENCY MODE);WHITELINE; ADJUSTABLE DEPTH LINE HELPS GAUGE DESIRED FISHING LEVELS and BOTTOM CLEARANCE;SPLIT ZOOM DIS

Garmin Fishfinder 140 Marine GPS Navigator


Garmin gps :

Garmin Fishfinder 140 Marine GPS Navigator
From Garmin

Designed for the value-minded boater, these Garmin Fishfinders offer Ultrascroll which allows boaters to get a much faster refresh rate on their sonar display. Dual beam 14/45 transducer provides improved performance in shallow or deep water. Also feature AutoGain for viewing more fish under all conditions, backlit display and keypad, See-Thru technology, auto and manual zoom, and alarms. 4-level gray scale FSTN display measures 3.3W x 3.3H with 128 x 240 pixels. Unit 6.1W x 4.9H x 2.6D.

Garmin gps : Customer Reviews

Garmin Fishfinder 1405
For the money, this fish finder works great. Installation is fairly simple. The lead wire could have a plug-in so as to be able to run through installed wire chases.

NOT a GPS! Good fishfinder4
This is a very good fishfinder and depth indicator. But despite the name....IT HAS NOTHING TO DO WITH GPS!
This is just a fishfinder.

Needed portable..4
Depth finder is excellent, easy to use, fine picture; temperature reads about 3 degrees low. Neeeded a portable, unfortunately didn't know Garmin offered this option until I saw it in the instructions! With a little improvisation and some leftover parts from my last depth finder, I made it portable. Generally very pleased with it, certainly price is right.

วันศุกร์ที่ 23 พฤษภาคม พ.ศ. 2551

Garmin eTrex Venture HC High-Intensity Color Mapping Handheld GPS


Garmin Handheld GPS :

Garmin eTrex Venture HC High-Intensity Color Mapping Handheld GPS

From Garmin

GARMIN eTrex Venture HC Hand Held Receiver w/ Built in GPS Patch Antenna. New high sensitivity GPS receiver. 24 Mbyte of internal memory for storing detailed maps. WAAS enabled, 12 parallel channel GPS receiver. Built in GPS patch antenna. Display: 1.3 in W x 1.7 in H, 256 color, high resolution, transflective TFT /176 x 220 pixels. LED backlit display and keypad. Battery life: up to 32 hours typical use using two AA alkaline batteries.Includes a built in Americas autoroute basemap with automatic routing capabilities including highways, exits and tide data /USA only. 500 user waypoints with name and graphic symbol; 20 reversible routes, 50 points per route. Position formats include Lat/Lon, UTM, Loran TDs, Maidenhead, MGRS, user grid, and more. Audible alarms for anchor drag, arrival, off course and clock. Large numbers option for easy viewing, dual position display mode. Trip computer provides odometer, stopped time, moving average, overall average, total time, max speed and more. 10,000 point automatic track log; 20 saved tracks /500 points each/ let you retrace your path in both directions. Elevation computer /Summit HC/ provides current elevation, ascent/descent rate, minimum/maximum elevation, total ascent and descent, average and maximum ascent and descent rate. Built in celestial tables for best time to fish and hunt, plus sun and moon calculations. Fully compatible with MapSource products including BlueChart, City Navigator, U.S. TOPO 24K, U.S. TOPO and US Inland lakes. Waterproof, IEC 60529 IPX7, /Submersible 1 meter at 30 minutes

Garmin Handheld GPS

:

Customer Reviews

Perfect5
Simply very good....I got on time, the product works properly, I sent to Brazil and works fine...thank you....

Garmin eTrex Venture HC Makes the Trip5
This was my first GPS purchase and i spent a lot of time being confused over the terminology and features of GPSr's. In researching a unit to buy, I also looked at what others who were not as confused as me were using. I finally settled on the Venture HC. I have to say I was not disappointed. I use my unit for geocaching and hiking. It took some time to learn to use the Venture partly because it was something new and the instructions were complicated and partly because I was new to GPS's and had to learn the terminology. Once I got the hang of using it, I was impressed with its accuracy. It carries light and is easy to operate.

Things I didn't like were that it always powers up with the screen dimmed. You must always brighten the screen to see it. I would have thought it would come on at a medium brightness. The unit also comes with a strap for carrying and the belt clip is optional. Since the Venture is designed for outdoor uses like hiking, etc., I would rather have had the belt clip as standard and the strap optional. Minor things I would like changed, but that's the only real problem I have with the Venture.

Terrific sensitivity, lots of features, typical (poor) user interface4
The etrex Venture HC is an outstanding GPS. I could tell from my first week of using it that the Venture was sensitive and could get a signal in some difficult environments. However, I was really surprised at its performance on a recent trip to Washington, DC. My previous experience with GPSs in commercial aircraft led me to expect that I would probably have to hold the unit against the bottom of a window at exactly the right angle to have a hope of getting a lock. In contrast, the Etrex Venture HC locked onto its location within two minutes while I was sitting in an aisle seat of a Boeing 717. I was delighted. The unit had no difficulty keeping its lock onto the satellites for the entire trip (until time to power down all electronic devices).

At a more practical level, I loaded the locations of the Washington Metro stations from a (free) POI database before the trip. That turned out to be quite useful despite the fact that I only have the factory-installed base map so far.

The USB cable works well with the GPS, my tablet PC, and Microsoft Streets and Trips. I use the GpsGate software ($12.95) to convert the proprietary Garmin protocol to the open NMEA protocol so that a complete array of free and commercial software will work with the Garmin.

My main criticism is that the user interface takes a while to learn. The push buttons are black with nearly-invisible black identification symbols. The rocker key is very sensitive and appears quite fragile (time will tell). The sensitivity of the rocker key leads to many inadvertent button presses. Finally, the menu system has a maze-like logic similar to Jorge Luis Borges' "Celestial Emporium of Benevolent Knowledge." That is, the user interface is no better and no worse than that of most consumer technology.

All in all I am very pleased with this device.