New Upgraded Blue Ghost Hunting Equipment EMF Meter Magnetic Field Detector Spirit Box Paranormal Equipment industrial_Oct2022 there may be slight differences

there may be slight differences in the viewing conditions

Product description Calcium is a vital mineral that is essential for the maintenance of normal bones and teeth

LED light color: White & Red LED size: 5mm (Red/White LED)

3 inches (107 - 115 cm)

Waterproof and sweatproof: patch using fast-drying technology

New Upgraded Blue Ghost Hunting Equipment EMF Meter Magnetic Field Detector Spirit Box Paranormal Equipment industrial_Oct2022 there may be slight differencesNew Upgraded Blue Ghost Hunting Equipment EMF Meter Magnetic Field Detector Spirit Box Paranormal Equipment Product Features Widely Applications: Such as testing refrigerators, Fan, Power Bank, Computers, Printers, Microwave Ovens, Cell Phone, USB Charger, Air Conditioner, low frequency appliances, ghost hunting. Ghost Hunting Equipment: Measure wide spectrum of EMFs from 50 Hz up to 20,000 Hz, and it can register a cell phone that is within 2 feet.