VLF stands for Quite Lower Frequency and is similar know-how Utilized in detectors crafted for coins, jewellery, and relics. VLF detectors broadcast at frequencies calculated in kilohertz starting from 3 kHz to 70 kHz. Allow me to share five main reasons why you would possibly decide on a VLF around https://www.tapatalk.com/groups/lovinworld/viewtopic.php?f=66&t=14244&from_new_topic=1