Feature:1. Multifunctional Design: Nuclear radiation detector is capable of detecting different types and doses of ionizing radiation, with multiple functions to meet different needs.2. Reliable and Durable: The nuclear radiation detector is made of ABS materials, with excellent durability and reliability, and is not easily damaged after long term use.3. High Accuracy Measurement: The geiger counter nuclear radiation detector can accurately detect and measure nuclear radiation, ensuring your safety.4. Easy to Use: The nuclear radiation detector has a simple operating interface and user friendly design, making it easy for even non professionals to use.5. Efficient and Fast: The BR 6 geiger counter nuclear radiation detector quickly reads radiation data, saving users time.Specification:Item Type: Nuclear Radiation Detector Product Material: ABSWeight: Approx. 163g / 5.7ozBattery: 2 AA Batteries (Shipped Without Batteries)Product Size: Approx. 70 x 39 x 135mm / 2.8 x 1.5 x 5.3in.Package List:1 x Nuclear Radiation Detector 1 x English Manual