Advanced Radiation Detection: Equipped with high-precision sensors, the TLD469 Dosimeter accurately measures various types of radiation, including nuclear and X-ray, ensuring your safety in potentially hazardous environments. User-Friendly Interface: Designed for both professionals and casual users, this dosimeter features an easy-to-read display and simple controls for effortless operation. Durable and Portable: Built with robust materials, the TLD469 is compact and lightweight, making it an ideal choice for fieldwork or personal use in various settings. Versatile Applications: Suitable for a wide range of applications, from medical and industrial environments to personal safety and educational purposes. Color: Green/Blue/Orange Material: plastic Package Contents: 1 x Personal radiation meter 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.