I would not have expected a company like Scosche to release devices like the RDTX and HRDTX home radiation detectors, but here they are. Surprisingly enough, it isn't all that expensive with the RDTX retailing for around $28 after conversion. The RDTX radiation detector comes with an app for the iPhone and iPod touch, and will share similar features as that of the RDTX-PRO save for the missing stand-alone alarm function. It might be slightly less accurate, but is more than enough to handle all background radiation levels.
Ubergizmo, Scosche RDTX and HRDTX radiation detectors
