Cobra GPSM7700

Appearance, Build quality, Lcd, Design, Interface

Linux support

43% of reviews on Amazon.com give this product a positive rating.

I purchased this item mainly being after being attracted to the large screen. The processor is so slow it will drive you crazy. The graphics are really to coarse for the screen size. Important features are missing compared to the Garmin. A better...

Acquires Satellites Quickly, Large Screen

thought i was great very expensive and splurged...took me 3 weeks to figure out how to work it. menus and book to use it are confusing..gps will route you extra miles. send you to bridges that are ok to go under and tell you they are low. will not tell...

have a gps unit that will have you drive 47 miles out of route. maps that dosn't show road that have been around for a long time. and very poor custmer service from the people that make this unit.

The Cobra is the third GPS I have owned. It is the best yet. I am a truck driver who uses it to find my way around. It does a great job both visually and with the spoken instructions. The seven inch screen is a big plus. It is very easy to do...

Easy To Read, Large Screen

Inaccurate, Routes not economical, Routes not feasable, Short Battery Life

Bought this for my son, who is a semi truck driver. He goes all the western states. Needed to know the main streets that would allow a 18 wheeler to pass through. This was perfect. The price is about $100. less than purchasing at a truck stop and the...

I bought this unit for to use primarily in a truck because of the large 7" screen. Right off the bat, I was disappointed because the screen resolution is very poor. While driving, as roads on the screen get larger, the poor resolution makes them...

BEST GPS FOR TRUCKERS... I looked at many gps systems and found COBRA to probably be the best. I wanted a large screen because I didn't want to have to squint or try and make out where I am going at freeway speeds on a four inch screen. This one is...