【High-Sensitivity Radiation Detection】 Equipped with the sensitive Geiger Tube, the GMC-600 Pro accurately detects Beta, Gamma, and X-Ray radiation, ensuring professional-grade sensitivity and real-time response for indoor and outdoor use. 【Free software & Unlimited Cloud Storage】 Log data in real time via free software to the GQ Geiger Counter World Map with unlimited online history storage—view and download radiation data from anywhere in the world. 【Real-Time Monitoring & Auto Logging】 Automatically records radiation readings every second to internal memory. Visualize readings with graph, text, and large-font display modes, or export data to Excel/CSV/HTML via USB. 【Rechargeable & USB Powered】 Includes a rechargeable battery with USB Type-C charging, compatible with any standard USB power source—perfect for continuous monitoring without data loss or power interruption. 【User-Friendly Software & Open Protocol】 Comes with free GQ demo software and GQ Data Viewer for real-time analysis, history tracking, and export. Supports open communication protocol for system integration and advanced applications. GQ 300 Series is a new generation Geiger Counter from GQ Electronics. It can log the data to internal memory at same time. With free software, you can be connected and get free online history unlimited data storage and Geiger Counter Wold Map service. Get the reading from anywhere of the world. Software submit the data periodically. It is time to get this monitoring instrument. Real-time testing evaluation, scientific testing on sample like: Building Material, Hospital Radiation Therapy Monitoring for Cancer, Food, Water, Indoor/outdoor,X-Ray, and more.. Real-time Graphic, Text and Large Font mode(Record radiation data and Play it back later) This is a ready to go set. Everything included. No any adjustment needed. Place it anywhere and then read the data. The GQ GMC-600 Pro digital Geiger Counter is an enhanced model of all previous models.It installed a high sensitive Pancake Geiger tube LND 7317 for Alpha, Beta, Gamma and X-Ray radiation detection. It added new features, such as WiFi connectivity on board, user defined website wireless data logging to server, new graphic UI, feature expend interface etc. It is designed to be a portable and convenient device. The device comes with built in audible and visual signals for the level of radiation detected. It can be used for radiation detection and monitoring both indoor and outdoor, as well as in other similar environments. It features automatic data recording. It can continually monitor the radiation and log the data each second into internal memory. When connected to a PC, software can download the radiation history data to the computer and the user is able to analyze those data later. The device is equipped with an USB port, utilized for communication and external power supply/charging of the internal rechargeable battery. The GQ GMC-600 Pro internal rechargeable battery can be charged with a standard USB Type-C charger/computer USB port or any other device with USB port. Using the USB power, continuous data monitoring is possible. Using either power adapter you will not have to worry about the batteries charge condition or any data loss.