Just recieved my cors fortune 6x9 coil for my pristine cx111. The coils for this detector are getting hard to find . Can’t even find the coil cover for the 121/2 cross fire coil . Anyways I installed it to test it out . The dealer had told me that the box said it was for the cx , to try it and if it didn’t work to return it . So I payed out some coins on the floor in my room and swung over them . It positively I’d all the coins correctly . Was happy about that . So now that I know it works , I’ll probably head out to the park this weekend to really test it out . By the way, I did turn off the voice prompt. Sometimes it gets annoying.