'Metropolis' Pump & Stim Kitthe Daft Punk harness kit includes a machined aluminium hand pump cylinder (40mm or 50mm internal diameter), an e stim masturbation bag, an e stim machined aluminium probe (15mm, 30mm, or 40mm diameter), and a perineal electrode. The harness enables wet rubber masturbation and sensual e stim at the same time! The three electrodes allow a choice of contact or tri phase stimulation. Scroll down for information on sizing and electro stimulation. Sizing:

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This scrotal suction tube is mono-polar and therefore needs another electrode to complete the circuit

Designed to be used with the Milker’s constant lube feed

Add 200g of K-lube powder (makes 200 litres) for £25

Extra probes £60

The SPT is bi-polar which means it can be used on its own and does not require another electrode to complete the circuit

The Milker kit (without pump) includes a 5m pump to milker hose complete with fittings to connect a Gast pump

An adaptor kit is required (+£18) for use with the original Surge Milker

The two are separated from each other by a polished acrylic separator

Electro stimulation using a water based solution gives a uniquely intimate type of contact - a perfect 100% contact

Designed for 40mm and 50mm Electro Constriction and See-Through Constriction SPTs as well as Electro Cylinder SPTs and AquaStim cylinders

diameter at base 27