5" (35cm x 31

Due to their shape or construction (thin or wired) many of these signals are beyond the reach of conventional detectors

Material: Lightweight Aluminum

It has good corrosion and impact resistance to ensure the reliability of the product

Quantity: 240 capsules and 240 adjustable foam inserts

Nokta INV28 11" x 7" Search Coil for Invenio Metal Detector Alpha 5" (35cm x 31Add precise, controlled searching to your Nokta Invenio setup with the genuine INV28 11" x 7" search coil. Its compact profile is well suited to target rich locations, uneven terrain, and areas where a larger Invenio coil is harder to maneuver. Why Choose the INV28? Compact 11" x 7" footprint for accurate coil placement Improved maneuverability around obstacles and confined search areas Practical factory replacement or specialized secondary coil