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Enfettered Electro Stim Micro312 Power Box

Enfettered Electro Stim Micro312 Power Box


The Enfettered EBox Range Electro-Stim Micro312 Electro Box – The best box on the market brought up to 2023 standards! A completely different and massively improved Power Unit.

Read how this box came about and was born by clicking here

We do our very best to keep a rolling stock, however they are a fast selling item and should they go out of stock you can expect a wait time of 2 to 4 weeks



The Enfettered EBox Range Electro-Stim Micro312 Electro Box – The best box on the market brought up to 2023 standards! A completely different and massively improved Power Unit.

So whats changed I hear you ask……Quite a lot, nearly all components are now SMD instead of through-hole, the battery is a single rechargeable lithium cell, the battery charging circuit has been changed to suit the new battery, the run time on the new battery is equal to the old original so super long, charging is done via a standard USB-C input instead of a dedicated wall adapter, you can if you choose use a wall adapter. Internal 5V and 9V supplies were changed from Dropout regulators to more efficient switch mode boost convertors. A master output control knob was added to provide a way to adjust both channels simultaneously, an option to add BlueTooth audio input whilst retaining the wired audio and mic inputs, there are now no separate physical switches for the push buttons, the 4 user interface buttons are instead integrated into a custom made front panel with membrane switches.

What’s New

– Fully compatible with the well known ET-312B

– Built-in rechargeable battery with long runtime
– USB-C input for universal charging, any USB power source with a rating over 1000mA can be used

– 18 built-in routines, including 3 audio modes
– Stereo audio input via aux cable (standard) or Bluetooth audio (requires Bluetooth option)
– Microphone input enables stimulation based on ambient sounds or voice

– 3 user-selectable power ranges (low, normal, high)
– Master intensity control knob to adjust the power level on both channels simultaneously
– Individual inensity control knobs to allow fine-tuning of each channel separately

– LCD display with user-adjustable brightness and contrast for optimal viewing in any lighting situation
– Built-in advanced menus to fine-tune stimulation parameters

– 2 fully isolated outputs, tri-phase compatible

– Connect wirelessly to PC (requires Bluetooth option) or via USB-serial data cable (sold separately)
– Link two Micro312 units together using the link cable (sold separately)

We accept no liability for misuse or the  level of knowledge individuals have to use the products safely and your duty of care.

Wait times: When out of stock you should look towards a lead time of 2 to 4 weeks

When you order and purchase any merchandise from Silver Beach Creations Ltd, you represent that you are of legal age to purchase this merchandise and that this merchandise can be purchased and owned in your state, county, and/or city of residence.


    – Unit dimensions: approx. 5.5*2.5*1.5” / 140*65*38mm
    – Weight: approx. 14oz / 0.4kg
    – Battery: 13.7Wh


– Micro312 estim power unit
– 2 pairs of electrode leads
– 4 sticky pad electrodes
– 2 output adapters (3.5mm to 2.5mm jack)
– USB charging cable
– Printed user manual
– Travel case

2-4 weeks if out of stock or on backorder

General Terms for off the shelf products only!….for bespoke products see Important Information! at the bottom of the home page……

For hygienic reasons, we can not accept returns for insertable items, like plugs. Nor can we accept returns for chastity devices or milking tubes.

For other returns or defects, please contact for information, before sending anything back! We will provide you with return instructions, please visit our INFO page.

You can cancel any order within 14 days after purchasing. If you order did not ship yet, you will receive a full refund within 14 days.

In case your order was already shipped, please contact for return instructions. You will receive a full refund within 14 days after the items have been received by us.Return postage paid by you!


Even though all of our items are made to meet very high quality and safety standards, the use of any purchased items is at your own risk. can not be held responsible for the improper or careless use of these items, or use of these items against a person’s will. We do not accept any liability for damages, injuries or death resulting from the use of any of our items. Please play safe, sane, and consensual! Click here for our Terms and Conditions.

Out of stock

Production Times vary and can be found for each specific item in the product SPECS above.

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