This is a SPECIAL offering just for the Australian market! Take one versatile light weight XP metal detector & add a high frequency 9" gold coil. Select 14kHz [deeper targets], 30kHz[general searching] or 54kHz[cleaning up the small shallow stuff] or one of 7 frequencies either side of of these factory pre-sets. It includes a set of wired headphones [FREE] & the module. The module is wireless. This unit boasts cutting edge battery technology, wireless technology & micro processing & is the BEST hybrid detector on the market. When you are done gold hunting you can chase a few coins as well. Highly recommended!