Features:

• Waterproof Land and Sea Navigator
• 5.2 in Diagonal WVGA Touchscreen Display at 800x480 Pixels
• Preloaded with BlueChart g2 Marine Cartography of the Coastal U.S./Including Alaska, Hawaii and the Bahamas
• Supports GXM 40, XM WX Satellite Weather, XM Satellite Radio, XM NavTraffic
• Turn by Turn Directions and Text to Speech

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Description:

GPSMAP 640, lithium-ion battery pack, marine mount with power/data cable, automotive mount with vehicle power cable, automotive friction mount, AC charger, USB cable, protective cover, owners manual, quick reference guide, installation instructions

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