esidianzi Electromagnetic Radiation Detector Handheld EMF Reader Battery Operated EMF Meter Tester Portable 9 LED Gauss Meter Magnetic-Field Monitor for Home Computer Hair Dryer

• [Safe Identify High EMF Radiation] This electromagnetic radiation detector is mainly used for safely identify potentially harmful high EMF radiation, help you know about your environment. [9-LED Indicator Light] The 9-LED indicator represent different radiation values. Green indicator light indicates the normal area and the low area, yellow indicator light indicates the caution area, orange indicator light indicates the high area, and red indicator light indicates the warning area. [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service. [Scope of Application] This product can detect high, medium and low frequency electromagnetic radiation, magnetic field strength and sensitivity. It can be used for home, computers, TVs, hair dryers, vacuum cleaners and other electrical appliances. [Battery Operated] This EMF reader is operated by 1 9V battery (not included), high efficient and save power. The small size is convenient to use and easy to hold. The 9-LED light helps you read test results in the dark and sunlight., Manufacturer: Generic