Garmin 010-01918-01, GPSMAP 66s, Multisatellite handheld with sensors

Dimension- 6.2 x 16.3 x 3.5 cm
Weight- 230g with batteries
Water rating- IPX7
MIL-STD-810- yes (thermal, shock, water)
Display Type- Transflective colour TFT
Display Size- 3.8 x 6.3 cm; 3" diagonal
Display Resolution- 240 x 400 pixels
Battery type- 2 AA batteries (not included); NiMH or Lithium recommended
Battery life- Up to 16 hours, Up to 170 hours in expedition mode
Memory/history- 16 GB
Interface- high speed micro USB and NMEA 0183 compatible

Maps & memory
Preloaded maps- Basemap only
Automatic routing (turn by turn routing on roads) for outdoor activities- Yes (with optional mapping for detailed roads)
Map segments- 15,000
Satellite Imagery- yes (direct to device)
Storage and Power Capacity- microSD™ card (not included)
Waypoints/favourites/locations- 10,000
Courses- 250, 200 course points per course
Tracks- 250
Navigation Track Log- 20,000 points, 250 saved gpx tracks, 300 saved fit activities
Navigation Routes- Routes: 250