Features: brand new and high quality MULTI-IN-1 RADIATION DETECTORS. This electromagnetic nuclear radiation detactor is perfect for monitoring the radiation of TV, computer, fridge, household electric appliances, mobile phones, micro oven, medical-equipments, etc. LCD DIGITAL DISPLAY. Accurate digital LCD display. High sensitivity, for ideal for electric field, magnetic field, detecting mineral radiation, -Rays -Rays, industrial nuclear radiation, medical-machines radiation, furnitures, stone materials, etc. USB CHARGING. Built-in 1200mah battery, usb charging method. Loud sound alarm, accurate reading, automatically data recording. Premium ABS plastic material, compact and portable. DESKTOP HOLDER STAND. The desktop holder rack that is convenient for standing placement. High sensitive sensor, accurate detection of radiation, large measuring range. Reducing the harmness of various electromagnetic radiation that may happen to your childre, olds, families. WIDE-APPLICATION. Widely used in the office, home, school, hospital, laboratory, factory, outdoor adventure, ore mining, nuclear power plants construction, and industrial fields, nuclear industrial, etc. Specifications: Color: White Material: ABS Accuracy: 0.1uSV/h Range: 0.1uSV/h-10mSV/h Bettery: 1200mAh Battery Charging Method: USB Charging Size: Approx. 160x66x31mm/6.29x2.59x1.22in Weight: Approx. 250g Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 X Portable Radiation Monitor