NOTE：This product is not suitable for children. Description The Radiation Tester is a versatile tool for both professional and personal use. Whether you are a technician conducting EMF inspections or a homeowner concerned about radiation exposure, this device provides reliable measurements. To use, simply activate the tester and move it around the appliance to detect any radiation. The clear digital readout makes it easy to interpret the results, helping you make informed decisions about radiation and safety. Features -Color:Black -Material:Plastic -Size:13.50X7.00X3.00cm/5.31X2.75X1.18in -Note: without battery -Reading display: three-and-a-half-digit LCD display, maximum reading 1999 -Test bandwidth: 50HZ-2000MHZ -Sampling time: about 0.4 seconds -Working voltage: 9V -Battery model: 6F22 9V (Not Included) -Multifunctional design: designed to test various types of radiation, including magnetic field radiation and highfrequency radiation. -Simple testing: effortlessly test for radiation by placing the device near your appliances, making it accessible for all users -High accuracy: delivers precise radiation readings, helping you stay informed about the safety of your home -Easy to carry: designed to be compact and portable, allowing you to perform radiation tests wherever you go -Intuitive display: the multifunctional screen provides clear and immediate readings of radiation levels, enhancing your understanding of appliance Package list: 1 x radiation tester