Nokta IM19 7.5x4" Waterproof DD Search Coil for Impact Metal Detector, Black Accessory Compatibility_AT GOLD safeguards the search coil from

safeguards the search coil from wear and damage during metal detecting activities

Allows the user to manually adjust the audio threshold

the detector is lightweight enough for extended use without causing fatigue

8 AA batteries (both alkaline and rechargeable options included)

including an internal section for separating trash from finds

Nokta IM19 7.5x4" Waterproof DD Search Coil for Impact Metal Detector, Black Accessory Compatibility_AT GOLD safeguards the search coil fromThe Nokta IM19 7. 5" x 4" Waterproof DD Search Coil is a high performance search coil specifically designed for use with Nokta Impact metal detectors. This coil is engineered to enhance detection capabilities in challenging environments, such as rocky areas and tight spaces, offering users superior performance in finding small targets and deep objects. Key Features: Size: 7. 5" x 4" (19 cm x 10 cm), ideal for detecting in compact or hard to reach