Fish Hawk X4 Probe FH-X4 P backwards compatible for 840 and 800 systems

The transducer is the “ears” of the Fish Hawk System that mounts on the back of the boat that picks up the signal being sent from the probe below. It also gives you surface speed and temp. *Includes...

Replacement battery compartment cap for X4 Probe. X2/X4/X4D Probes

Replacement o-ring set for X4 probes. Includes two o-rings. The thinner o-ring is for the probe body, the thicker goes inside the probe cap. 

Intuitive layout displays surface temperature and speed on top and probe temperature and speed at the bottom of the screen. Backwards compatible with Model 840. KEY FEATURES: Units of measure:...

Molded rubberized cover protects Fish Hawk Display when not in use. Fits models FH-X4 and FH-BT.