# Insight sensor coverage

![](https://lh3.googleusercontent.com/1aiCzjvtU542r0vaV2IbiWTnaP2FrPBYF4VZPJj-GJJSJ0LqPqpUeVpv7t4lrdufMbgvKgAl4xnh1dt9NoBr6qaoHMgZx_C-TjQ3ztaJC2oCPKvavxtmOdAJ4m8eqIaidvm8wH6d)

Insight provides coverage of the frontal, temporal and parietal lobes. It has five sensors (AF3, AF4, T8, Pz and T7) and two reference sensors (CMS and DRL). The sensor locations can be seen in the sensor map above. Insight uses the international 10-20 system.


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