The Fish Hawk X4 is the gold standard by which "speed and temp" systems are judged. You'll find the X4 in more boats than any other speed and temperature system on the market. The system provides mechanical speed at surface, surface temperature, probe speed, and water temperature at the probe.
To consistently catch fish you need to know lure speed and sub-surface temperatures. That's what the Fish Hawk X4 does better than anything else. Fish Hawk X4 System Includes: LCD screen and mount, Fish Hawk Probe with protective bumper, breakaway safety cable, 12-volt power cord and transom mount transducer with hardware.
FEATURES:
- Wireless digital data transmission
- Magnum digit LCD can be seen from anywhere in the boat
- Easy to use with any downrigger
- Water-activated auto ON/OFF probe
- Data displayed: surface temperature and speed; probe temperature and speed Units of measure:
- Fahrenheit/Celsius; MPH/KPH/KNOTS Leak-proof probe
- Ultra-long battery life (100+ continuous hours on a 4 AA)
- For fresh and saltwater use