These are excellent on certain ground for gold and micro jewelry Which you would usually miss with standard Bluetooth headphones These Modules pick up the slack and really do work amazing We have done testing at my metal detecting club I found a gold chain and ear rings With the WM08 Module But the Bluetooth headphone could not pick it up with out the Module These are excellent at picking up gold and micro jewelry
Verified purchase: No
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best-selling in Metal Detector Accessories
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Metal Detector Accessories