Handheld Portable Personals Geiger Counter Nuclear Radiation Detector X-rays γ-rays β-rays Detecting Tool Practical Household Radioactive Tester Geiger Counter Sound Light Alarm

Features:
Hand-held portable design, easy to carry and store, you can put it in your pocket for carrying.
There are two alarm methods: sound and light. There are four different color lights to indicate different states: the red color means 50uSv/h, the orange color means 5uSv/h, the yellow color means 1uSv/h and the green color means 0.5uSv/h.
Wide Application: This personals geiger counter can be widely used in decoration stone testing, industrial nuclear pollution testing, geological survey testing and so on.
Easy to Operate: It will automatically measurement and you can get the results quickly and accurately.
This personals geiger counter can detect the X-rays, γ-rays and β-rays for you, and this product adopt metal glass geiger counter sensors.