Four disposable surface electrodes are pre-gelled and attached to wires in red, white, black, and green. Four mil carbon film, silver/silver chloride coated. Each box contains 12 individually sealed sets of 4 for singles and 24 individually sealed sets of twisted pairs.
Hydrogel is formulated so it stays on the patient better and is still movable.
Single patient use only.
* For IONM use, Cadwell highly recommends twisted pairs over individual singles for signal clarity.