Garmin

GPSMAP 640

Touchscreen portable chartplotter for land and sea

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Sensor Measures Units Range
Specifications
Communication Protocol
Power Source
Battery Life (Standby)
Battery Life (Active) 9 h
Form Factor
Length 4.8 cm
Height 10.2 cm
Width 15 cm
Weight 490.7 g
Standalone yes
Price Range $$$$
Data Storage Size
Data Export Format
Operating System Compatibility
Certifications
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API Information
Spec Sheet
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