The Nokta INV56 22" x 19" Waterproof DD Search Coil is a large Double-D coil designed for the Nokta Invenio metal detector series. This coil is ideal for detecting large targets and covering significant ground quickly, offering greater depth and detection area compared to smaller coils.

Key Features:

• Size: 22" x 19" (56 cm x 49 cm), designed for maximum ground coverage.
• Waterproof: Fully waterproof, allowing use in wet conditions such as beaches, rivers, or shallow water.
• Compatibility: Designed specifically for the Nokta Invenio metal detector.
• Depth: Provides excellent detection depth, making it suitable for finding large, deeply buried objects.
• Durability: Built with high-quality materials to withstand tough conditions and long-term use.

This coil is perfect for metal detectorists seeking enhanced depth and larger detection areas, making it suitable for professional users who need to cover vast terrains efficiently.