Accurate Measurement: Equipped with advanced sensors, this EMF meter provides precise readings of electromagnetic radiation levels in various environments, ensuring your safety against potential health risks. Wide Frequency Range: Capable of detecting frequencies from 50 to 2000 Hz, making it versatile for a range of applications from home appliances to industrial equipment. User-Friendly Interface: Features a simple, easy-to-read display with 5 LED indicators that visually represent different levels of EMF exposure for quick assessments. Portable Design: Compact and lightweight, this magnetic field meter is ideal for on-the-go measurements in your home, office, or any other premises. Essential Tool for Health: Protect yourself and your family from the potential dangers of electromagnetic radiation by regularly checking the levels in your surroundings with this reliable gauss meter. Color: White & Black Material: plastic+metal Package Contents: 2 x Electromagnetic Field Radiation Testers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.