VLF stands for Quite Very low Frequency and is identical technologies Utilized in detectors designed for cash, jewellery, and relics. VLF detectors broadcast at frequencies measured in kilohertz starting from three kHz to 70 kHz. Here are 5 explanation why you might decide on a VLF around a PI The https://xiglute.com/forums/topic/109411/metal-detector-myths-debunked/view/post_id/736614