Garmin GPSMAP 78s

Features

• Automatic routing (turn by turn routing on roads): yes (with optional mapping for detailed roads)
• Electronic compass: yes (tilt-compensated, 3-axis)
• Touchscreen: no
• Barometric altimeter: yes
• Camera: no
• Geocaching-friendly: yes (paperless)
• Custom maps compatible: yes
• Photo navigation (navigate to geotagged photos): yes
• Outdoor GPS games: no
• Hunt/fish calendar: yes
• Sun and moon information: yes
• Tide tables: yes
• Area calculation: yes
• Custom POIs (ability to add additional points of interest): yes
• Unit-to-unit transfer (shares data wirelessly with similar units): yes
• Picture viewer: no
• Garmin Connect™ compatible (online community where you analyze, categorize and share data): yes

Physical & Performance:

• Unit dimensions, WxHxD: 2.6″ x 6.0″ x 1.2″ (6.6 x 15.2 x 3.0 cm)
• Display size, WxH: 1.6″ x 2.2″ (4.1 x 5.6 cm); 2.6″ diag (6.6 cm)
• Display resolution, WxH: 160 x 240 pixels
• Display type: transflective, 65-K color TFT
• Weight: 7.7 oz (218.3 g) with batteries
• Battery: 2 AA batteries (not included); NiMH or Lithium recommended
• Battery life: 20 hours
• Waterproof: yes (IPX7)
• Floats: yes
• High-sensitivity receiver: yes
• Interface: high-speed USB and NMEA 0183 compatible
• RoHS version available: yes

Maps & Memory:

• Basemap: yes
• Ability to add maps: yes
• Built-in memory: 1.7 GB
• Accepts data cards: microSD™ card (not included)
• Waypoints/favorites/locations: 2000
• Routes: 200
• Track log: 10,000 points, 200 saved tracks