Features:
*Nuclear radiation, can detect X, β, γ rays.
*For Trend graph, particle sound, display sound, and buzzer sound alarm function.
*Built-in Geiger counter.
*Measure dose rate in real time and record cumulative dose at the same time.
*When the radiation dose rate exceeds 10mSv/h, it has an occlusion warn prompt function (999MAX is displayed).
*Built-in memory, the accumulated dose value, dose rate alarm threshold and dose alarm threshold data will not be lost after power failure.
*The external Type-C interface can be used for power supply.

Specification:
*Material: ABS
*Detectable types: β, γ, X-ray
*Sensor type: G-M tube
*Energy range: 50kev-1.5mev less than 30%
*Relative inherent error: less than plus or minus 10%
*Sensitivity: 80cpm/μSV/Co-60
*Maximum dose equivalent rate: 99.99μsv/h
*Sound source: real particle sound/alarm sound/mute
*Alarm threshold: 0.5 (adjustable)
*Power supply: USB cable (included)
*Product size: 116*60*25mm
*Item weight: 145 g/5.1 oz
*Color: black, white (optional)

Package Included:
1X Geiger Counter


Notes:
1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.
2. Please allow a slight deviation between the data and the manual measurement.

We accept payment via Paypal only.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed Paypal addresses. Please comfirm that your paypal address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.