Shipping Update - Covid 19
FREE US or Canadian Shipping on all orders over $250.00 (USD)


Large Flo

$125.00 (USD)

Add to Cart:

  • Description
  • Reviews

Say "Hello" the the Large Flo™, with its elegant flowing lines, longer neck and larger head the Large Flo™ has the same smooth mirror polished finish as the Small Flo™ but with the added length in the neck it will reach deeper inside and the larger head will give the user a fuller feel.

Smooth to the touch it will slip in easily and with its wider base it will nestle comfortably against the labia giving both external as well as internal sensations. Although primarily designed for vaginal use the Large Flo™ is just as comfortable when used anally.
Designed with the contacts top and bottom rather than side to side, this like the rest of our premium insertable electrodes, gives a more natural feeling action when in use. It also features a groove on the base to aid grip during insertion and removal.

Made of aircraft grade aluminium and then polished to a mirror finish to show off its beautiful flowing lines.

Lifetime guarantee

The Large Flo is fitted with heavy duty 4mm sockets in the base. If you are considering longer term use, then we suggest using our low profile connectors as they are more comfortable and allow for The Large Flo to be worn easily with underwear.
As with all of our Premium Electrodes the Large Flo is covered by Our unique Lifetime Guarantee and supplied in a custom made Red re-usable protective storage tube.


Cleaning is simple and easy, The Large Flo can be washed off in hot water with light detergent and then wiped dry. Do NOT use caustic cleaning substances as this may damage the electrode. Make sure the electrode is fully dry including the sockets before storage.

For a more thorough clean it can be disassembled and the metal parts washed separately just make sure to follow the instructions when re-assembling.


We recommend the use of water based lubricant for play so as to ensure easy insertion and good conductivity. Do NOT use silicone or Hybrid lubricants. Please note condoms cannot be used with our electrodes.

Specification: Large Flo™

Type BiPolar Insertable
Overall Length 4.7" (120mm)
Insertable Length 4.3" (110mm)
Head Diameter 1.5" (37.5mm)
Base Diameter 2" (50mm)
Weight 9.45oz (268g)
Connections Dual 4mm sockets in base
Guarantee Lifetime

User Manual

E-Stim Systems BiPolar Electrode User Manual


Vuk M.
4 of 5 Stars
SOLID powerful, smooth ease of use and the sensation brings my maso sub into a low groan. It’s not the electric torture type of device. It’s a WTF is that??! kinda device. an electric fucking that leaves u with a nice memory.
5 of 5 Stars
The large flow is one of the best made toys I have ever purchsaed from anybody. It is used every day to keep the boy in line... and boy does it work like it was supposed to.
5 of 5 Stars
This product is used every day. It's the best made product that I ever have seen bar none.


Additonal Options:

Do you need a connection cable?


We Recommend

Conductive Gel

We recommend Disinfectant Wipes for cleaning

Disinfectant Wipes

Add to Cart:

Your IP Address is:
Free Shipping

Custom Left Slide Out

You can add any content here, text, images, etc.

your alt text here