Nokta INV56 22x19" Waterproof DD Search Coil for Invenio Metal Detector, Black Speakers Full Ear Coverage: Over-ear design

Full Ear Coverage: Over-ear design effectively blocks external noises

Compatibility: Designed to work with Nokta Impact

Provides greater depth and Target ID

Beach optimised for sand

Twice the battery life of other pinpointers with LED lights

Nokta INV56 22x19" Waterproof DD Search Coil for Invenio Metal Detector, Black Speakers Full Ear Coverage: Over-ear designThe 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,