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Last updated on 04/15/14 12:28:28
 
 
Is this product current?
 
 
 
 
 
Good Value?
 
 
No Longer Selling
 
 
Is there a deal today?
 
 
This product is no longer selling but you can find accessories and supplies.
 
 
 
What are the key features?
 
 
• Marine • Color • 4" Screen Size • 240 x 320 Resolution • Waterproof
 
 
Summary rating?
 
 
2.0 out of 5 based on 1 Retrevo review
 
 
 
Based on the facts above, Retrevo's recommendation is:
 
 
Older product, look for current models
 
 
 
 
EXPERT REVIEWS (1)
 
Garmin GPSMAP 421s Overview & User Reviews - GPS - CNET Reviews
Pros. If you interested in fishing, the sounder version of Garmin chartplotter GPSMAP 421s comes with a powerful dual frequency transducer that clearly paints depth ...
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USER REVIEWS (2)
 


PRICES (8)
 
Amazon.com: Garmin GPSMAP 421 4-Inch Waterproof Marine GPS ...
The GPSMAP 421 is a compact chartplotter that features an ultra-bright 4 in (10.16 cm) QVGA color display along with an improved high-speed digital design for ...
garmin gpsmap 421 421s | eBay - Electronics, Cars, Fashion ...
Visit eBay for great deals on a huge selection garmin gpsmap 421 421s. Shop eBay!...
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Garmin 421s - Compare Prices, Reviews and Buy at Nextag
Garmin 421s - 31 results like Garmin GPSMAP 421 421S Chartplotters 0100076400 GPSMAP 421 chartplotter, GARMIN GPSMAP421S COLOR COMBO - SOUNDER/GPS W/TM TRANSDUCER ...
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Garmin GPSMAP 421 GPS Accessories - Handheld Electronics ...
Shop for Garmin GPSMAP 421 GPS Accessories Handheld Electronics and read product reviews. Find cheap prices on GPS Accessories Handheld Electronics from a selection ...
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Garmin GPSMAP 421 Prices

 
 
MANUFACTURERS (1)
 
GPSMAP 421 | Garmin - Garmin | United States | Home
The GPSMAP 421 is a compact chartplotter that features an ultra-bright 4” QVGA color display along with an improved high-speed digital design for increased map ...
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