Item Name: Nuclear Radiation Geiger Counter Beta Gamma X-Rays Iodine 131 Tester Meter Newly. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
QA060 Portable Digital Geiger Counter Dosimeter Beta Gamma X-Rays Iodine 131 Radioactive Tester Handheld Electromagnetic Nuclear Radiation Detector with Alarm
Feature:
1. Color display, waveform display trend, easy to read data, simple operation.
2. High precision, high stability, high sensitivity, instant response (3-5S).
3. USB charging, longer
