Minelab Equinox 6" coil protector for the 600 and 800 metal detectors.
It easily snaps onto the bottom of your expensive search coil to protect it. This cover also gives added protection against cuts, slits, and excessive wear. No need to remove it but it is good to remove it once in a while to clean the dirt it catches.
Absorbs shocks and moist grass static. Keeps coil clean and scratch-free. Made in the USA from a form-fitting high-impact plastic.
Very highly recommended. No tools required. Does not reduce detection depth!