1. EEG Hat, EEG Cap 2. Humanized Design and good service 3. Excellent Quality 4. CE&ISO Approved 5. Various models EEG Hat, EEG CapType: 20 leads, 32 leads, 64 leads, 128 leadsElectrode: AgCl plated, Tin plated> CE&ISO Approved> Excellent Quality> Humanized Design and good service> Various models for choose as below: EEG Cap for physical therapy