Fish Hawk Probe Bumper

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

Replacement battery pack for Fish Hawk X4 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:...