Forget ‘Grey’ explore your darker side with the Black Collection from E-Stim Systems.

A family of 4 electrodes based on our ever popular Bobble

Called the Black Collection because of the color of the insulators, these smooth double sphere and dual waisted design allows for the Black Collection to slide in easily and then stay in place. Not only that but you have the option of how deep you go. Stop at the first waist and feel the sensation focused around the opening or go to the second waist and feel those tingles and contractions deep inside.

With 4 sizes the Black Collection takes you from the unassuming Small to the more than challenging XL and with two other sizes in between there should be a size for everyone.

Suitable for both anal and vaginal use the Black Collection will take you places you have never been before.

The second in the new Black Collection is the Black Collection Medium. It is just that little bigger, offering that bit more of a stretch and a fuller feeling. This rounded and curvy Bi-Polar electrode is based on our popular Bobble electrode but that bit bigger to satisfy those wanting that bit more

Designed for Pleasure

Like the majority of our Premium Electrodes the contact points are top and bottom rather than side to side, providing a more natural feeling action when the electrode moves and is suitable for both vaginal and anal stimulation.

Quality at every level

Featuring our luxurious Satin finish this smooth dual sphere, double waisted design means you have options. Insert it as far as the black insulator and feel the sensation focused at the opening or insert the second sphere and those tingles will be that bit deeper delivering the pleasure to uncharted areas.

Produced to our usual high standards using aircraft grade materials all of The Black Collection will, if cared for, last for years.

Every electrode is fitted with heavy duty 4mm sockets in the base. If you are considering longer term use, then we suggest using our Low Profile Cable as this is more comfortable and will allow for it to be either worn under underwear or sat on by the user without the fear of breaking a connector.

Lifetime guarantee

As with all of our Premium Electrodes The Black Collection are covered by our unique Lifetime Guarantee. They are all supplied in a custom-made Smokey Black re-usable protective storage tube.

Easy to Clean

Cleaning is simple and easy. Any one of The Black Collection can be disassembled and immersed and washed off in hot water with light detergent and then wiped dry. Caustic cleaning substances are not a good idea as this may damage your electrode, and obviously you need to make sure the electrode is completely dry before storage.

Name	Black Collection – Medium
Type	Bi-Polar Insertable
Overall Length	5.2″ (132mm)
Maximum Insertable Length	3.74″ (95mm)
Diameter	2″ (50mm)
Circumference/Girth	6.2″ (157mm)
Weight	1lbs 3.5oz (522g)
Connections	Dual 4mm sockets in base
Guarantee	Lifetime