Review on 📱 RADEX RD1212 BT Bluetooth Radiation Dosimeter by Andrew Frison

I have already tried two devices and the device does not connect to iPhone XS with version 12.3.1. A friend with an Android phone can see an available BT connection, but my iPhone XS cannot. So don't worry if you're determined to have a laptop that will connect to your iPhone with the latest software update. According to the App Store, the latest version of their app was released at least a year ago, so I suspect the BT technology in the device is outdated. I haven't tried connecting to my Mac to see if I can download the readings. from Mac to their website but I'm wondering if the device is a PC only after seeing the issue with Android. Since the device is sold to report readings, it's very frustrating when it doesn't connect. I will update the review when I get a chance. I keep the device and use a Faraday bag to extend battery life.