Garrett Ace 400i Metal Detector The Garrett ACE 400i metal detector is a super metal detector to start low-cost leisure detection, with the settings and options of a high-end metal detector. 499 Entries MAX - £1.55 For Free entry see T&C's Good Luck *This is a guaranteed draw regardless of ticket sales. The full prize will be given away regardless. The draw will go ahead on 19th of August at 5:30pm. We will bring the draw date forward if all tickets sell out early. This competition has 1 winner