Advanced Radiation Detection: This Geiger counter is equipped to detect nuclear radiation with high precision, measuring X-ray, beta, and gamma radiation levels effectively. Intuitive LCD Display: Features a clear and easy-to-read LCD display that shows radiation readings and alerts you about unsafe levels in real-time. Portable Design: Designed for personal use, this compact and dosimeter is ideal for both professional and everyday environments. Versatile Use: Perfect for a range of applications including environmental testing, laboratory research, and checking the safety of building materials like marble. Colour:Yellow Material:plastic Package Contents: 1 * Nuclear Radiation Detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.