The 56-inch maximum extension works well for most users

The Garrett AT MAX delivers professional-grade performance for finding coins

reaching buried relics the smaller coils pass over while maintaining cleaner target separation than oversized alternatives

A general-purpose coin VLF running 7–13 kHz misses small

The Reaper coil's large elliptical footprint covers ground quickly

Vibra Battery Seal - Waterproof Seal for Vibra Detectors pinpointer strap The 56-inch maximum extension worksYour Vibra detector's battery seal is the only thing standing between your electronics and water damage. This replacement battery compartment seal keeps moisture out during underwater detecting sessions, rated waterproof to 100 feet deep. Key Features Waterproof to 100 feet confidently detect in deeper water without worrying about leaks Universal Vibra compatibility fits all Vibra detector models including Tector 740, Quatic 340, and Probe 585 Made in