Spec:
Item Type: Radiation Detector
Model: ZN-F8
Material: ABS
Battery: Lithium battery 3.7V 400mAh, with built in battery.
Detector: 48mm Geiger counter Tube
Measurement Range: 00.08-9999?Sv/h
PackageList:
1 x Radiation Detector
1 x USB Cable
1 x User Manual
Item Type: Radiation Detector
Model: ZN-F8
Material: ABS
Battery: Lithium battery 3.7V 400mAh, with built in battery.
Detector: 48mm Geiger counter Tube
Measurement Range: 00.08-9999?Sv/h
PackageList:
1 x Radiation Detector
1 x USB Cable
1 x User Manual