E-Stim Systems Gel

The Large Deviant™

(£90.83 ex UK VAT)

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  • Product Description
  • Customer Reviews

Introducing the first Bipolar E-stim electrode in the world featuring our new and exclusive Ripplehead™ technology, and available in Small, Medium and Large sizes.

The Large Deviant™ is the largest of our Deviant Family, and shows exactly what you can do when we combine our expertise in E-Stim technology with our creative flair!

Ripplehead TechnologyFeaturing our exclusive Ripplehead™ technology, the Deviant has a number of machined ridges along the head, each is designed to tease and tantalise as it enters, while the smoother rounded head helps with easy penetration, both for the male and female user.
Once inside the multiple ridges ensure highly effective contact - a must have for effective electroplay.

Base & NeckThe insulated neck has been designed with smooth curves again for comfort and the base is refined with a deeper ridge than normal to aid easy removal.

The combination of conductive head and base together with an insulated neck produces a bipolar electrode that is highly effective; add the pleasures from one of our powerful E-Stim control units and you find yourself with a must have electro toy for you play box.

You will need

4mm Cable A cable with
4mm connectors
Low Profile Cable

Easy to use

Connection to the Deviant is via our industry standard 4mm sockets mounted in the base.

Lifetime guaranteeCrafted from highly polished aircraft grade aluminum with stainless steel fittings, the Large Deviant™, like all of our premium electrodes, is covered by our lifetime guarantee.

Technical Specifications

Name Large Deviant™
Type BiPolar Insertable
Overall Length 150mm (6")
Insertable Length 115mm (4.5")
Diameter 50mm (2")
Weight 619g
Connections Dual 4mm sockets in base
Guarantee Lifetime

User Guides

E-Stim Systems BiPolar Electrode Manual .html (.pdf)
Guide to Choosing an Electrode


Reviewed by
3 of 5 Stars
I bought one for use with my partner. She loved the flanger but wasn’t thick enough for her to hold in place without me applying a little pressure to hold the base in contact with her. Positives.: She loved the shape and thickness of the large deviant. and had 3 orgasms without even turning the electricity on. Negatives: The large deviant was just a little too long for her and we never managed to get the device far enough into her to allow the base to make contact with her - so we were never able to use it for its intended purpose. The device is no longer than she is used to accommodating but the girth seems to prevent her taking the full length Overall I would say the deviants are excellent devices but consider if you or your partner can take or the large deviant or if a medium would be a better option


Additonal Options:


You will need a cable to connect your electrode to your control unit.
Non E-Stim Systems control units may require a TENS style connection, but may not have the power to drive
the larger electrodes.

Conductive Gel

We always recommend our Electro conductive Gel for use with insertables.
Manufactured to give a smoother more comfortable response, and suitable for internal use, it is far superior over other more 'sex toy' orientated lubricants.

Disinfectant Wipes

Pack of 12 sterile disinfectant wipes

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