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Item#: N82E16858108612

Garmin GPSMAP 421s Marine GPS Navigator

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  • Overview
  • Specifications
  • Warranty & Returns
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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, 3-D views and Auto Guidance technology. The GPSMAP 421 basemap contains worldwide satellite images in place of traditional maps. The GPSMAP 421 also comes standard with a high-sensitivity GPS receiver for superior satellite tracking and quicker acquisition times. In addition, the GPSMAP 421 can receive U.S. graphical weather data via optional GXM 51 satellite receiver/antenna. And with an SD card slot, it's easy to add additional maps without connecting to a computer.


Model

|
Brand
GARMIN

Memory

|
Memory Card Capacity
Memory Card Supported Secure Digital (SD) Card

Display

|
Screen Size
4.0"
Display Features
Chartplotting
High-sensitivity Receiver
Tide Table
Water Proof

Dimensions & Weight

|
Height
5.0'

Features

|
GPS System Features
Chartplotting
High-sensitivity Receiver
Sonar Detector
Tide Table
Water Proof

Dimensions & Weight

|
Depth
2.7'
Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
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