MCScap‑StTC is a cup Ag/AgCl electrode for EEG recording, compatible with silicone tubular cap. The shape of the electrode provides increased patient comfort during the study for a long time. The Ag/AgCl electrode material guarantees minimum polarization and long-term signal stability. The conductive surface of the MCScap electrodes is not in direct contact with the skin. Contact is provided by a conductive substance. A hole in the electrodes is provided to add a conductive gel. The electrode has a universal connector TouchProof 1.5 mm, which fits most EEG amplifiers.