Sapphire PSG - Video

http://www.clevemed.com/products/sapphire_psg_overview.shtml | Sapphire PSG is the latest in CleveMed´s line of complete PSG systems with state-of-the-art wireless hardware and CleveMed´s own proprietary PSG software for managing patient data, data acquisition, scoring and reporting. Six of the 22 channels are EEG channels, fulfilling the requirements set by the new PSG guidelines. In addition, with several different frequency options built into the system, you are able to choose one best suited to your environment.