This vaginal probe uses four electrodes on a double circuit and uses EMG biofeedback and electrostimulation support with a design that works for handling the pelvic floor. It also has two saddle-shaped side electrodes for stimulating different spots on the pubococcygeal muscle. This is used for both circuits and works with side electrodes with ease. It works well with one channel of stimulation if needed by linking equipment with white connectors and nothing else. This probe is also made with plastic material and works with gold plated electrodes to make it more conductive. This can also work with stimulation or with the EMg-biofeedback unit and uses two or four wires at 20 cm in length each. A 2mm female banana ending is also included on this model.