White's TDI - Iron Discrimination with a Pulse Induction Metal Detector
3:52
TDI SL - Operation
54:14
The best metal detector coil that you can ever have for P.I metal detectors, unbeatable performance
4:29
Finding gold surrounded by iron, with the White's TDI
9:01
Algoforce E1500 Pulse Induction Metal Detector Relic Hunting
10:09
TDI - SL Tips and help - part 2
6:02
DIY Metal Detector | Can also distinguish between Ferrous and Non-Ferrous Metal | FM2v2
20:47
White's TDI SL Pulse Induction detector - 1st Day Out on Lower Beach - Beach Hunt - Metal Detecting
7:20