Bi-Polar Electro Lined SPT Internal Diameter:50mm The standard Anal Probe Cylinder

The standard Anal Probe Cylinder is Bi-Polar having the polished aluminium base ring as one contact and the probe as the other

5mm jacks to connect to an E-stim control box

Rubber Masturbation Bag: The masturbation bag is 'one size fits all' and is fitted with a machined aluminium harness mount

or 50mm): The size refers to the internal diameter of the SPT

You can buy extra probes HERE

Bi-Polar Electro Lined SPT Internal Diameter:50mm The standard Anal Probe CylinderThis new SPT is fully lined with smooth conductive rubber, and designed to be used with a constant lube feed. The combination of wet pulsating rubber suction and electro stimulation is remarkable! Perfect for long sensuous E stim sessions. The SPT is bi polar so does not require additional contacts. It can be used mono polar if required just choose one of the electrodes. The SPT is fitted with 4mm banana sockets for easy connection (cable not