The GPS 4008 features worldwide satellite imagery to enhance the standard vector basemap format. This unit also offers the optional BlueChart g2 Vision SD data card, which provides high-resolution aerial reference photos for help navigating tricky harbors and channels — or locating spots like area marinas, fuel stops or restaurants.

Plug in optional BlueChart g2 Vision cards to add true 3D-view detailed mapping capabilities (both above and below the waterline), plus helpful auto guidance, high-resolution photomapping detail, and “real picture” aerial photos of ports, harbors,marinas, waterways, navigation landmarks and other points of interest.

Garmin 4008 Features

• Includes WAAS-enabled, 12 parallel channel GPS sensor with 30 ft. cable length
• Display: GPSMAP 4008 – 8.4-inch, 4096 colour capable VGA sunlight readable display (640 x 480 pixels) – 1200 nits of brightness
• New streamlined user interface offers easy selection of functions and features
• Preloaded worldwide satellite imagery
• Fresh new design that has a "flat panel" look when flush mounted
• Single SD memory card slot for BlueChart g2 Vision cards, as well as saving waypoints, routes and tracks to a SD card which can be shared with others
• Backlit keypad for easier operation at night
• Auto-dimming display
• Three built-in network ports for connection to a Garmin radar, GSD 22 sounder, or another MFD
• Compatible with all Garmin Marine Network peripherals
• Supports NMEA 2000
• Alarms for anchor drag, arrival, off-course, proximity waypoint, clock, low battery voltage and GPS accuracy
• Waterproof: IPX7 – submersible
• Power down backup of settings: customer settings are not lost when the unit is turned off

Physical & Performance:
Unit dimensions, WxHxD:	11.2" x 7.0" x 4.6" (28.5 x 17.8 x 11.7 cm)
Display size, WxH:	6.9" x 5.2", 8.4" diagonal (17.5 x 13.2 cm, 21.3 cm diagonal)
Display resolution, WxH:	640 x 480 pixels
Display type:	VGA display
Weight:	5.0 lb (2.27 kg)
Battery:	none
Battery life:	none
Waterproof:	yes (IPX7)
Antenna:	external
NMEA output:	NMEA 0183, NMEA 2000
RoHS version available:	no

Maps & Memory:
Basemap:	yes
Preloaded maps:	no
Ability to add maps:	yes
Built-in memory:	none (cannot load maps to internal memory)
Accepts data cards:	SD card slot
Waypoints:	1,500
Routes:	20
Track log:	10,000 points; 20 saved tracks

Features:
Garmin radar compatible:	yes
Garmin sonar compatible:	yes
CANet™ compatible:	no
Garmin Marine Network™ compatible:	yes
Supports AIS (tracks target ships' position):	yes
Supports DSC (displays position data from DSC capable VHF radio):	yes
Audible alarms:	yes
Tide tables:	yes
Hunt/fish calendar:	no
Sun and moon information:	yes
3D map view:	yes (with optional BlueChart g2 Vision card)
Auto Guidance:	yes (with optional BlueChart g2 Vision card)
Automatic routing (turn by turn routing on roads):	no
XM WX Weather & Radio for U.S. compatible:	yes
Voice prompts:	no
Remote control:	no
Headphone jack/audio line-out:	no
Audio/video input/output:	yes
Portable:	no
Automotive/motorcycle-friendly:	no

GPSMAP 4008

Flush mount

Bail mount

GPS 17x with pole mount adapter

Power cable

NMEA 0183 cable

Video cable assembly

Marine grommet kit

Protective front cover

Owner's manual

Installation instructions

>>> Garmin g2 Americas Vision Charts

>>> Garmin g2 Atlantic Vision Charts

>>> Garmin g2 Pacific Vision Charts

>>> BlueChart g2 Vision Features