This week we cross the major milestone, the Duplex DC-16 radio systems and R7/9/11 receivers passed initial software FCC testing. The next step for us will be the SAR (Specific Absorption Rate) test, which measures limits of safe exposure to radiofrequency (RF) energy and final USB PC peripheral connection test. We are expecting to have final FCC approval in next few weeks. In meant time please stay tuned, we will be posting our progress.