The ghost hunting equipment range used for ghost hunting helps to measure electromagnetic fields to identify equipment that generates high radiation and enables users to decide to limit exposure
Easy-to-read :The colored led lights make readings obvious to notice in day light or dark; It is easy to always bring along since it fits in your pocket or purse!
Levels are measured to prevent potentially harmful long-term overexposure to EMF
Measuring a wide frequency spectrum of 50 Hz to 20,000 Hz, you can register a mobile phone with a distance of less than 2 feet
LED Magnetic field detector table = reliable, sturdy, outstanding effect, super sensitive