GPS 152: Quality chartplotting at an affordable price

Get quality chartplotting with the GPS 152, a grayscale chartplotter with easy-to-use features that fits both your boat and your budget.

Physical & Performance:
Unit dimensions, WxHxD:  5.0" x 4.9" x 2.5" (13.4 x 12.5 x 6.1 cm) 
Display size, WxH:  3.5" x 2.3", 4.0" diagonal (8.9 x 5.8 cm, 10.2 cm diagonal) 
Display resolution, WxH:  160 x 100 pixels 
Display type:  4-level grayscale LCD 
Weight:  less than 1 lb (454 g) 
Battery:  none 
Battery life:  none 
Waterproof:  yes (IPX7) 
Antenna:  internal or remote 
NMEA output:  NMEA 0183 
RoHS version available:  no 
Maps & Memory:
Basemap:  no 
Preloaded maps:  no 
Ability to add maps:  accepts points of interest data 
Built-in memory:  1 MB 
Accepts data cards:  none 
Waypoints:  500 
Routes:  20 
Track log:  2,048 points 
Features:
Garmin radar compatible:  no 
Garmin sonar compatible:  no 
CANet™ compatible:  no 
Garmin Marine Network™ compatible:  no 
Supports AIS (tracks target ships' position):  no 
Supports DSC (displays position data from DSC capable VHF radio):  no 
Audible alarms:  yes 
Tide tables:  yes 
Hunt/fish calendar:  no 
Sun and moon information:  yes 
3D map view:  no 
Auto Guidance:  no 
Automatic routing (turn by turn routing on roads):  no 
XM WX Weather & Radio for U.S. compatible:  no 
Voice prompts (e.g. "Turn right in 500 ft."):  no 
Remote control:  no 
Headphone jack/audio line-out:  no 
Audio/video input/output:  no 
Portable:  no 
Automotive/motorcycle-friendly:  no