Electro-Cap International is the longest-standing producer of electrode caps, and their caps are popular in research labs as well as in medical settings. Widely revered for their consistency and simplicity of design, Electro-Caps are also quite affordable and easy to use. Electro-Caps are hand-made in the US.
Electro-Caps are an EEG recording technique. They are made of an elastic spandex-type fabric with recessed, pure tin electrodes attached to the fabric.