Sleep Cap from EasyCap is a special low profile cap with embedded Ag/AgCl sintered multitrodes (width 13mm) with hole for injection of creme. Please note due to the height of the actual electrode and texture being 3mm this cap is extremely comfortable for long EEG sessions or Sleep Studies. Cap consists of 24 multitrodes that connect to the head, two for EOG, three for EMG and 19 for EEG. Multitrodes can be removed and replaced in a different location in an easy manner. The cap comes with a connector box for easy replacement or washing and also includes one tube of Elefix. We recommend to use Elefix creme in the tube and through a syringe. Cable length including adapter box approximately 160cm.