Accurate, WAAS-enabled GPS unit with dual-frequency 50 kHz to 200 kHz transducer
Sunlight-readable, 5-inch, full-color VGA display with 640 x 480 pixels of resolution and high-speed processor
Built-in, satellite-enhanced worldwide basemap
Compatible with optional BlueChart g2 Vision card for enhanced mapping capability and auto guidance
Weighs 2 pounds and measures 6.4 x 5.9 x 2.9 inches (W x H x D)

Product DescriptionGPSMAP 525s w/Int GPS ant. worldwide satellite imagery g2 Vision compatible with dual frequency transducerAmazon.com Product DescriptionThe Garmin GPSMAP 525s Chartplotter with Dual Frequency Transducer provides a versatile chartplotter with the sharpest, most colorful graphics you’ve ever seen on a 5-inch screen. With plenty of built-in functionality and compatibility for upgrades or expansions, the 525s is the perfect companion for any boater looking to get out on the water and start exploring, or to simply plot a safe course from point A to point B.
The Garmin 525s chartplotter uses a crisp, sunlight-readable, full-color 5-inch VGA display with 640 x 480 pixels of resolution and over 800 nits of brightness. Driven by a high-speed processor, this screen offers exceptional detail, fast redraw rates, and the most realistic photo-enhanced cartography available in its class. The 525s lets you view your position with pinpoint accuracy to within less than three meters via its extremely accurate, WAAS/EGNOS-enabled GPS antenna, and comes with a built-in, satellite-enhanced worldwide basemap. What’s more, with an SD card slot providing compatibility with the optional BlueChart g2 Vision card, you can further enhance this unit’s mapping capabilities with features such as high-resolution aerial reference photos for help navigating tricky harbors and …

www.brickhousesecurity.com – GPS Trackers offer varying levels of tracking. Whether you need real-time tracking updates every 5 or 10 seconds to create a breadcrumb trail, or more of a GPS logging effect, you can have whatever GPS tracker best suits your needs. For more information about these products, click here: www.brickhousesecurity.com BrickHouse Security

The GPSMAP 421S is a compact chartplotter that features an ultra-bright 4″QVGA color display along with an improved high-speed digital
3D views and Auto Guidance technology.

Product DescriptionGarmin GPSMAP 421S Marine Chartplotter, Brand New 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 drawing and panning speeds. It?s ready to go with a built-in, satellite-enhanced worldwide basemap and an easy-to-use interface designed to help you navigate the open waters with ease. The GPSMAP 421 also accepts BlueChart? g2 Vision cards for added features and functionality such as high-resolution satellite imagery, 3D views and Auto Guidance technology. View Satellite-enhanced Worldwide Basemap The GPSMAP 421 basemap contains worldwide satellite images in place of traditional maps. The GPSMAP 421 als… More >>
Garmin GPSMAP 421s w/dual frequency transducer