DSI-4 EEG

The DSI-4 is a complete, research-grade wireless EEG system designed for rapid application of 4 dry electrode EEG sensors on the forehead. This unique fully-integrated wireless EEG system is embedded in a comfortable adult- sized, headband designed for use during sleep. The system comprises ultra-high impedance active Dry Sensor Interface (DSI) sensors.

The sensors are spring- loaded to provide constant, comfortable contact pressure that mitigates movement artifacts seen during motion and are actively and passively shielded to prevent contamination from electrical artifacts. The adjustable headband is foam padded and washable. The DSI-4 is intended for unobrusive use during daily ambulatory activities or sleep.