Package included:

1 x Geiger Counter Nuclear Radiation Detector(Battery not included)

1 x Gift Box

The upgraded functions are as follows:

1. cumulative function

2. batteries can be charged 

3. volume is greatly reduced (10.4*6.9*2.9mm)

Features:

1. High sensitivity.

2. Wide measuring range.

3. Advantages of long life.

4. Using of sophisticated military grade GM tube as the core sensor.

Use:

1. Material inspection.

2. Environmental test.

3. Radiology Protection.

4. Radiopharmaceuticals screening.

Specifications:

1. Detectable species: Beta Gamma X-ray

2. Sensor Type: GM tube

3. Energy Range: 50kev-1.5mev less than 30%

4. Relative intrinsic error: less than plus or minus 10%

5. Sensitivity: 80cpm / USV / co-60

6. The maximum dose equivalent rate: 99.99usv / h

7. Voice Source: Real particle sound / Alarm sound / Mute

8. The use of ambient temperature: -25 ~+45℃

9. Relative humidity: less than 95%

10. Power supply: 2 x AA rechargeable batteries(NOT included)