Product Description body { font-family: Arial, sans-serif; line-height: 1.6; } h2 { color: #333; } ul { list-style-type: none; padding: 0; } li { margin-bottom: 10px; } Features Multifunctional Measurement: Dive into comprehensive radiation insights, offering real-time dose rates of X-ray, β-ray, and γ-ray. Monitor average dose rates and counting rates with ease, and track cumulative doses seamlessly within a range of 0.01 μSv/h to 50 mSv/h. Customizable Alerts: Prioritize your safety with personalized radiation rate alarm thresholds. Receive immediate alerts via sound, light, or vibration if thresholds are surpassed, ensuring you're always informed and protected. High Precision with Built-in Memory: Engineered with a glass-type Geiger counter, this device guarantees high accuracy and sensitivity. Its inbuilt memory ensures your data remains safe and intact. Efficient PC Connectivity: Easily transition data with Type-C connectivity and a dedicated personal radiation dose management system, allowing you to download, analyze, and manage data effortlessly. Diverse Application: Whether in a nuclear lab, atomic power station, export inspection, dealing with building materials, or considering home décor, this device stands as your reliable companion. Specifications Sensor: Glass Geiger counter LCD Screen: 2.4-inch TFT LED Measurement Range of Dose Rate: 0.01 μSv/h to 50 mSv/h Dose Measurement Range: 0 μSv/h to 1000 Sv Sensitivity: >1 CPS/μSv/h (Relative to Co) Energy Response: 48 keV to 1.5 MeV Power Supply: 3.7V rechargeable lithium battery, 1800mAh Operable Temperature Range: -10°C to +50°C, ≤10% Dimensions: 127 x 65 x 27 mm Weight: 160g (including battery) Package Includes 1 x BOSEAN Nuclear Radiation Tester (in English) 1 x User Manual (in English)