Smart Geiger Pro, Each

Details

The Smart Geiger Pro Plugs Directly Into An Android Or Ios Smartphone And Detects Environmental Gamma/X-Ray Radiation Using A Free Downloadable App. Easy To Carry And Requires No Batteries. Device Size, 2-1/2 X 9/10 X 4/10" (64 X 24 X 9.9 Mm); Wt, 13.5 G (0.03 Lb). Comes With Instructions.Specifications:Radiation Measurement: Gamma, X-Raysensor Type: Semiconductorcase Material: Plasticuser Interface: Smartphone (Headphone Port)Range: 0.05-200 µsv/Hrmeasurement Error: <±15%Linearity: 98% At 30-70 µsv/Hrmanufacturing Country: China