Features: Brand new and high quality Accurate Detection The electromagnetic radiation detectors precisely measurings magnetic field radiation, providing user with clear insight into their environment. Clear Data This detectors ensures data and result, helping user understand potential risks in their surroundings. Suitable for Everyone Whether you're a concerned homeowner, office worker, researcher, this user friendly detectors is perfect for all. Multifunctional Usage From house to offices, industrial area to lab, this detectors can be used in various surrongdings to monitor radiation level. Easy to Use With intuitives display, this detectors easy for user to quickly assess radiation level. Specifications: Material: ABS Size: about 20.4x6.3x3.2cm/8x2.5x1.3inch Package Includes: 1xRadiation Meter note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differenceS between different monitors, the picture may not reflect the actual colorful of the item.