Your second electrode (metal return plate, therefore conductive) is fixed. It makes contact with the patient and closes the electrical circuit with another electrode (mobile, capacitive or resistive).
Color of product (or packaging) : Gray
Cable length : 30 cm
Instructions for use : connect your return plate directly to the back of your BACK4 or BACK3 TX or to the generic neutral cable. Then place the plate in contact with the patient's skin.
Return plate, only for BACK4 and BACK3 TX. Not compatible with earlier generation devices.
Warranty : 6 months.