A set of four silver-chloride Natus sensors/electrodes. We only have one set in stock and are selling them at below cost price. These are high quality sensors, but they are very sensitive so you must be careful in their use (they come with care instructions).
In each set are two scalp and two ear-clip sensors
The cable colours are blue, red, grey and blue (i.e. one ear-clip sensor and one scalp sensor are both blue).
