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Cobra Electronics GPSM 3000

alaTest has collected and analyzed 14 reviews of Cobra Electronics GPSM 3000. The average rating for this product is 2.7/5, compared to an average rating of 3.9/5 for other GPS for all reviews. Reviewers are impressed by the voice guidance and durability. The screen and price are also mentioned favorably. The reliability and usability get critical opinions.

price, screen, durability, voice guidance

usability, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other GPS the Cobra Electronics GPSM 3000 is awarded an overall alaScore™ of 64/100 = Good quality.

Review analysis

(Based on 14 reviews)

Expert Reviews  

User Reviews  

Showing 14 review(s)

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Showing 1 - 14 of 14 Show Reviews: in English

Consumer review by: ( review summary for Cobra Electronics GPSM 3000


alaTest has collected and analyzed 9 user reviews of Cobra Electronics GPSM 3000 from The average user rating for this product is 2.3/5, compared to an average user rating of 3.9/5 for other GPS on People are impressed by the usability. The price is also appreciated.

price, usability

33% of the reviews on give this product a positive rating.

This summary is based on the products: Cobra GPSM 3000 Nav One Mobile Navigation SystemCobra Gpsm 3000 Mobile GPS Navigation SystemGPS, Nav One 3000 Mobile Navigation System

Aug, 2015

Expert review by: Dave Johnson (

Cobra NavOne 3000


Cobra's hard drive-based navigation system will get you from here to there without you having to touch your PC.

Huge hard drive Easy-to-read screen• Can beam addresses from smart phones and PDAs

No touchscreen Confusing controls

Apr, 2005

Expert review by: Craig Ellison (

Cobra Nav One 3000


Display Type: TFT, Turn-by-turn: yes

Large screen, solid construction, auto-shutoff, all maps built in (no need for a PC).

Takes up a lot of windshield real estate, hard-to-use interface, confusing maps and interface.

The Cobra NAV ONE 3000 looks great until you turn it on. With its poor interface design that fails to take advantage of the large display, non-intuitive and outdated controls, and maps that are often confusing and illegible, we have a hard time recommendi

Oct, 2004

Consumer review by: (

Cobra Nav One 3000


Street names large enough to easily see. Best I have found

Haven't found any.

Nov, 2006

Consumer review by: Online Shopper (

Great product, Good company(COBRA)


Clear voice commands. detailed maps

If you do not sit for a while unit screen will freeze up.

Jan, 2006

Consumer review by: Online Shopper (

Why did I not get one sooner.

Jan, 2005

Product Specifications

Cobra Electronics is a leading global manufacturer of mobile communications products for consumers, having attained a leadership position in every market in which it currently does business. Cobra has a track record of designing innovative and award-winning products. PRODUCT FEATURES: Portable System-Plug & Go; Automatic Route Navigation With Voice Guidance; Millions of Points-of-Interest; 5.2" High Res Color Display; North America Street-Level Detail Map on Board and Fully Unlocked; Gyro for Uninterrupted Navigation; Infrared Port for Beaming Address Information; iASAP Performance.

Built-in Display

Diagonal Size:5.2"
Diagonal Size (metric):13.2 cm
Resolution:320 x 240

Dimensions & Weight


GPS Software

Maps Included:Canada / USA

GPS System

GPS Functions / Services:Distance / Electronic compass / ETA (Estimated Time of Arrival) / Speed
Receiver:12 channel
Recommended Use:Automotive
Type:GPS receiver


Country Kits:North America
Manufacturer:Cobra Electronics
Packaged Quantity:1
Product Line:Cobra NavOne