Black Widow Metal Detector Headphones Metal Detector Coils and each option includes a

and each option includes a recommended initial setting

Switch box and probe clips are attached by removable velcro lined clips

Fisher’s simple to use design makes locating elusive targets easy in any environment

• 2-digit numeric target value

Black Widow Metal Detector Headphones Metal Detector Coils and each option includes aCAUTION: The significant volume output of the Black Widow compared to our main line of headphones requires us to warn the consumer of potential eardrum damage if detector signal is not regulated to tolerant levels. Without the limiting circuit engaged, we recommend starting with a minimal headphone volume control setting with detector volume at maximum, then gradually increase headphone volume controls as needed and tolerated. Technical