CARESHINE Smart Geiger Radiation Counter nuclear Gamma, X-ray Detector for iOS Android
<b>Tiny, beautifully designed with Aluminum body ,semiconductor sensor that connects to your Smartphone to <br> measure, collect and analyze Gamma and X-Ray--The Geiger counter is worth for everybody who cares for <br> health and life!</b> <br> <br> <b>Specifications:</b> <br> Radiation measurement of: gamma, X-rays <br> Measurement range: 0.1 to 200 μSv/h <br> Measurement error: <30% within a given deviation between <br> Sensor Size : Φ10 x 30 mm (total length: 47mm) <br> Smartphone plug size: 3.5Φ, Sensor Weight: 6 grams <br> Operating temperature: 10 to 40 at ℃ <br> <br> <b>Tips:</b> <br> 1. The unit is fully powered by the Device (Smartphone / Tablet), No battery or charger needed. <br> 2. The Smart Geiger is fully compatible with iOS and Android 4.2 above. The application can be <br> downloaded from the App Store / Google Play by searching "smart geiger" or "FTLAB" <br> 3.Turn off Wi-Fi and data network. <br> 4.Measurement may vary slightly depending on the smartphone model.