Emotiv EPOC USB L01

Overview
This is is original (Nordic low power protocol only!) wireless connectivity dongle for the EPOC. It's probably compatible with most EEG models produced by Emotiv that use the Nordic protocol. It's using...
 * Cypress Semiconductor CY7C64215 (enCoRe III) Full-Speed (12Mbps) USB Controller for the HID interface
 * Nordic Semiconductor nRF24L01 Ultra Low Power 2.4GHz RF transceiver IC for wireless interface

Specifically, this device will likely work with the...
 * Emotiv EPOC
 * Emotiv Insight
 * Emotiv EPOC+