The Safe and Sound Micro RF Detector is designed to meet our professional standards of accuracy and reliability - all in a comfortably wearable package with discrete, active measurement. This device represents the latest in compact RF detector technology. It has been tested in multiple third party labs and in both anechoic and reverberation chambers. The body shadow effects and temperature variation have been compensated for in the calibration of each device. This sensitive device is capable of measuring potentially harmful RF or microwave radiation from any continuous or pulsed digital source.