I have tested this Metal Detector and it functions properly. The detector is in good used condition but does have various scratches on bottom of coil and minor scuffs marks, etc.Please view all pictures and thank you for looking. The battery cap you must twist to open to retrieve battery case. The item "Garrett AT Pro Metal detector with Garrett Metal Detector Stereo Headphones" is in sale since Tuesday, July 24, 2018. This item is in the category "Consumer Electronics\Gadgets & Other Electronics\Metal Detector Accessories". The seller is "jswa9279" and is located in Bovina, Texas. This item can be shipped to United States.