Cobra's proprietary iA.S.A.P.* system. Allows for faster, uninterrupted satellite signals even in the thickest forest or the most congested city. It aquires the signal and securely maintains it.
3.5 touchscreen with high-resolution, ultra-bright diplay. Touchscreen gives you easy-to-read, 1-touch access to all key features. Plus, it features automatic day/night map color switch for best possible viewing no matter what time it is.

Points of interest and My Favorite Brands are stored inside. The millions of points of interest don't just include banks, hotels, restaurants and gas stations. They also include the brand-name places you know best including large retail chains, restaurants, famous coffee shops and many more. Plus, when you pick your favorite brands, their icon will automatically appear on your screen when you're near them.

Automatic re-routing and compare routes feature. If you get off track the system will automatically show (or tell) you how to get to where you should be. And, with the compare routes feature you can compare 2 routes visually on the screen and choose the one you prefer.

Features comprehensive trip data. Includes odometer, trip timers, speedometers and more.
Includes everything you need to get going! 12V cigarette lighter plug for the car, a 120V AC adapter for the home and a windshield mounting system.

Optional traffic receiver and subscription service. With the optional traffic receiver and subscription (both sold separately) you'll get up-to-the-minute traffic information to help you avoid congested roads or accidents. (Available in 49 metro areas.

Additional features offer convenience and portability. The GPSM 2100 uses 3-dimensional maps to help make navigation easier. It also features the state-of-the-art SmartPower* system to automatically shut off the power when the ignition is off but the accessory power is on. Also, navigation text and voice is available in English, Spanish and French. The 2100 also features an adjustable speed warning which will alert you when you are exceeding your predetermined speed.

4 1/2H x 3 1/4W x 1 7/8D. Easy to take from car to car, the GPSM2100 is ultra compact and portable.

model name GPSM2100
GPS usage driving
GPS type dash-mounted
LCD size 3.5
backlit display yes
control type touchscreen
basemap included United States; Canada
corrective signals supported iA.S.A.P.
hard drive capacity n/a
memory cards supported Secure Digital
memory card included no
included memory card capacity n/a
integrated MP3 player no
AM/FM radio no
Bluetooth enabled no
wireless phone support no
microphone included no
headphone jack no
MP3 player compatibility n/a
GPS connector type USB 2.0
water-resistant no
shock-resistant no
password protection no
number of languages supported 3
case included no
remote control included no
mounting hardware included yes
adapter type included AC adapter; lighter adapter
number of batteries required 0
battery type n/a
batteries included n/a
height 3 3/10 inches
width 4 1/2 inches
depth 1 9/10 inches
color Silver; Gray

Nextar's Q4 is a slim GPS unit with a 4.3-inch touch screen display, pre-loaded maps of the U.S. with over 1.6 million points of interest, voice guidance including text-to-speech for spoken street names, and plenty more. A great way to add GPS to your vehicle.

.3-Inch Touch Screen
Enjoy crystal clear 2D or 3D map viewing on the Q4's brilliant 4.3-inch touch screen.

The unit features day and night modes, with the night mode providing additional light for easier viewing.

Built-In Maps
The Q4 includes an SD card pre-loaded with maps of the 50 U.S. states with over 1.6 million points of interest.

The unit's address book can store up to 300 addresses for quick retreival.

oute Recalculation
If you veer from the determined route, the Q4 will automatically recalculate a new route, so you can always get back on track easily.

Portable and Expandable
The built-in rechargeable Li-Ion battery means you can use the device even when no external power source is available.

An SD card slot gives you extra memory to add additional maps.

Media Playback
Insert an SD card with MP3 and WMA files and enjoy your favorite tunes.

Ditto on pictures--just add an SD card with your favorite photos and enjoy viewing with rotation, zoom, and more.

Sleek and wide, the Garmin nuvi 750 GPS Navigation System provides advanced navigation features, a colorful widescreen display, preloaded maps, an FM transmitter and more.

Key Features & Benefits:

Bright 4.3 diagonal color screen

At 480 x 272 pixels, this white backlit display is easy to read, even in direct sunlight.

Preloaded maps of North America

Includes millions of points of interest (POIs) such as hotels, restaurants, fuel stations, ATMs and more. Simply touch the color screen to enter a destination, and nuvi takes you there with 2D or 3D maps and turn-by-turn voice directions. The 750 also accepts custom points of interest, such as school zones and safety cameras and lets you set proximity alerts to warn you of upcoming POIs.

Voice-prompted directions and street names

Delivers audible instructions through the internal speaker, such as Turn right in 500 feet.

Internal memory and SD card slot

Offers convenient built-in memory to store pre-programmed maps and can also read data from optional SD memory cards.

High-sensitivity internal (non flip-up) antenna

This sleek, thin design is easy to slip in your pocket or purse. Its rechargeable lithium-ion battery makes it convenient for navigation by car or on foot.

USB connection and rechargeable lithium-ion battery

Connects to computers for data downloads and can be used indoors for trip planning; battery life extends up to 5 hours

Additional Features

Compatible with Windows 2000 or later and Mac OS X 10.4 or later
FM traffic compatible
Garmin Lock (anti-theft feature)
MP3 player
World travel clock
Currency and measurement converter
Calculator
MSN Direct for U.S. compatible
Audio book player
Configurable vehicle icons (select car-shaped icons for map navigation)
Picture viewer