Description Garrett MS-3 Z-Lynk Wireless Headphones WT-1 wireless transmitter 2-pin AT connector to Micro USB cable—connects AT detector to transmitter ¼” Jack to Micro USB cable—connects detector with ¼” jack to transmitter USB charging cable Mounting band For any style metal detector with 2-pin AT connector or ¼” headphone jack (PN: 1627720.)