Built-in wireless functionality

Holster and Lanyard

5" with end caps to keep soils out

This coil is a great addition for detectorists seeking to improve depth detection for small targets while maintaining ease of use in challenging terrains

Easy Connection: No special setup required—simply plug into the headphone jack

Nokta INV40 15.5" x 14" Waterproof DD Search Coil for Invenio Metal Detector Coils Used With-Gold Metal Detectors Built-in wireless functionalityThe Nokta INV40 15. 5" x 14" Waterproof DD Search Coil is a high performance accessory designed for the Nokta Invenio metal detector series. This large Double D (DD) coil offers superior depth and ground coverage, making it ideal for finding deeply buried targets in a variety of environments, including mineralized soils. Key Features: Size: 15. 5" x 14" (40 cm x 35 cm), providing excellent ground coverage. Waterproof: Suitable for use in wet