Check the listing for details. EMF Meter, Rechargeable Electromagnetic Field Radiation Detector. Condition: New – Open box. Listed at 21.00 USD. This EMF Meter is the perfect tool for detecting electromagnetic fields and radiation in your environment. It is a reliable and accurate device that will help you measure the strength of these fields and determine if they are safe or harmful. The meter is rechargeable, making it easy to use on-the-go, and it comes with a range of features that make it ideal for both personal and professional use. Ideal for use in a variety of settings, including homes, offices, and industrial environments, this EMF Meter is a must-have for anyone concerned about the safety of electromagnetic fields and radiation. With its durable construction and easy-to-use design, this meter will help you get the information you need to protect yourself and your environment.