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GO FLOW 4
User Manual & Warranty
English
foc.us Go Flow 4
tDCS & sotDCS Brain Stimulator

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Summary of Contents for foc.us GO FLOW 4

  • Page 1 GO FLOW 4 User Manual & Warranty English foc.us Go Flow 4 tDCS & sotDCS Brain Stimulator...
  • Page 2: Introduction

    Again Foc.us Go Flow 4 is designed to be used by healthy adults who do not suffer from epilepsy, brain conditions, have a metalic implant such as a skull plate, or have other implants such as a cochlear implant or pace-maker. The sole purpose of foc.us Go Flow is to improve your brain.
  • Page 3: Included With Go Flow 4

    Understand the different parts of your Go Flow brain stimulator. Go Flow 4 Foc.us Headband Electrode Water Bottle This is the Go Flow 4 tDCS & This is the Foc.us headband Use this small dropper bottle sotDCS stimulator. with amxy-y electrode holes.
  • Page 4: Table Of Contents

    Included with Go Flow 4 .................... 3 Quick start guide ....................... 5 Go Flow 4 Go Flow 4 : tDCS & sotDCS Stimulator ..............6 Step by step instructions ..................7 Electrode placements ....................8 Electrode setup details ....................9 Stimulation Montages Learn New Skills Faster ...................
  • Page 5: Quick Start Guide

    Flow. Liberally wet the sponges before use. Battery & Go Flow Together Connect the 9V battery to the Go Flow 4 and they can stay connected forever. Go Flow 4 will power-off automatically and can be turned on by a 2 second press of the rocker.
  • Page 6: Go Flow 4 : Tdcs & Sotdcs Stimulator

    GO FLOW TDCS & SOTDCS STIMULATOR Your Foc.us Go Flow 4 is an electrical neurostimulator which is designed to deliver a direct (meaning: constant) current across your cranium. The theory of transcranial Direct Current Stimulation (tDCS) is that by delivering a constant current into your brain, the excitation levels of your brain cells are altered.
  • Page 7: Step By Step Instructions

    USAGE INSTRUCTIONS Step by step Go Flow instructions Connect cable & battery Go Flow should remain connected to the 9V battery between uses. Press the RED rocker for 2 seconds to turn on the device in tDCS mode. Tip: Leave the battery connected when not in use Set Current - ORANGE/RED Orange and red lights indicate the current in mA.
  • Page 8: Electrode Placements

    ELECTRODE PLACEMENTS The effects of tDCS and sotDCS depend on the positioning and polarity of the electrodes. Anodal stimulation induces an increase in cortical excitability under the X electrode. Cathodal stimulation induces an increase in cortical inhibition under the Y electrode. When electrodes are placed on the shoulder or arm, the exact location is less important than when placed on the head, so long as the correct arm/shoulder is used i.e.
  • Page 9: Electrode Setup Details

    ELECTRODE SETUP DETAILS Step by step connection instructions Wet sponges in amx-y Sponges should be wet. Use the small water bottle to keep water handy. Be careful not to touch the black silicone as this can result in burns. Tip: Add a pinch of salt if you want a saline solution Amx-y electrodes in place The amx-y electrode mushroom tips are designed to fit comfortably through the headband holes.
  • Page 10: Learn New Skills Faster

    Electrical stimulation is cutting edge and many studies are yet to be reproduced by other scientists. Here are three of the most reliable stimulation montages you can try with Go Flow 4. Learn New Skills Faster The ability to sustain attention and maintain goal-directed behaviour for extended periods of time is known as vigilance.
  • Page 11: Increased Endurance With Tdcs

    INCREASE YOUR ENDURANCE Train harder with tDCS Targeting the pain centers of the brain can increase our tolerance to fatigue. Studies suggest that one way of reducing perceived pain is by stimulating a region of the brain called the dorsolateral prefrontal cortex. Modern sports science believes that endurance is a complex interaction between brain and body.
  • Page 12: Power Nap With Sotdcs

    It has been shown that 0.75Hz oscillation might play a role in sleep maintenance and the development of sleep. Go Flow 4 sotDCS mode uses 0.75Hz frequency. To start Go Flow in sotDCS...
  • Page 13: What To Expect

    Changing the current during an active session enables half increment steps of 0.25mA. When the LED is half lit, this indicates half the current step. ● Check the Foc.us website for new montages and new ways to use your Go Flow. ● Good luck and take charge...
  • Page 14: Specifications

    SPECIFICATIONS Go Flow 4 Specifications Size 26mm x 28mm x 16mm Weight Battery 9V 6LR61 Ultra alkaline tDCS Settings • 4.0mA maximum current setting, 25V maximum output voltage • 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0mA configurable current level •...
  • Page 15: Warranty & Guarantee

    Product instruction manual, finishes, normal wear and tear, tampering, unreasonable use, service performed by unauthorised service agents, or loss or damage to the battery. foc.us does not warrant that the operation of the Product will be uninterrupted or error-free.
  • Page 16: Technical Support Contacts

    SUPPORT More information is available on the website: https://www.foc.us/ You can email help@foc.us if you have any questions or concerns. Help can also be found at https://www.foc.us/forums Equipment providing body floating protection against electric shock Transcranial Ltd. 88 Paul St. London EC2A 4NE, UK Tel.: +44 (0)8432 899833 ●...

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