• 12mm x 29 gauge uncoated medical grade stainless steel EEG/aEEG needles
• Very low-profile hub allows the needle to lay flat against the scalp or skin
• Conical tip is designed to be sharp and easy to insert with no hooked tips and minimal bleeding
• Individual-sealed, disposable needle electrodes per box, color coding due to the connectors of the different aEEG amplifiers
• Good signal quality with low impedance
• DIN 42802-1 safety sockets
• Unique Protectrode™ retractable blue cap protects you from needle sticks
• Single patient use only
• Latex Free