focus V3

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Product Name Qty
Focus V3 6
foc.us v3 Focus V3
$399.00
Focus V3, Featuring New Exclusive tRCS Mode.


Includes all V2 functions & features

In Stock Now.

To buy, select quantities to the left

Included with V3

V3 also includes a pair of amx-y electrodes, a headband, x/y magentic cable, sponges, bottle and eva case.
Everything required for brain stimulation.

V3 includes which tES modes?

V3 includes tRCS, tRNS, tPCS, tACS and of course tDCS.
Future modes may be added via firmware update.

App Controlled Stimulation

V3 can be controlled via the foc.us/me Android app.

  • At Your Peak

    At Your Peak

    At Peak Performance

    Some days.
    Some days are harder than other days.
    For those days, stimulation by foc.us.

    Our all new stimulation mode improves on tDCS and enhances tACS.
    Try tRCS on those days.

Rippled Current Stimulation

tRCS is a dynamic tACS. Ripples alter the stimulation frequency as a function of time.

Increase Peak Alpha

The dynamic frequencies entrain your brainwaves. The frequency shift then lifts the entrained brainwaves higher.

Alpha Vision

Targetting the occipital lobe for increased visual awareness. See more with focus V3.

To navigate, click the buttons below or press the arrow and enter keys on the keyboard.


ripple your mind

About tRCS

Alpha brain rhythms are associated with concentration and focus. Low alpha wave activity is present in a range of mental disorders such as Attention Deficit Hyperactivity Disorder. As we age, our peak alpha frequency and overall power also shifts down, making it harder for us to concentrate.

Conversely, higher alpha peak frequencies and greater alpha wave power is associated with better attention and focus. Experiments show that people with high natural alpha peak frequencies can better distinguish visual stimuli which occur closely together – so if you’re a gamer, you are at your best when your brain is operating at high alpha frequencies.

transcranial rippled current stimulation

Technology

Session Checking

Prevent overuse by setting safety checks for 24 or 48 hours. 

tDCS, tACS, t**S

More stimulation modes than any other available brain stimulation. Guaranteed.

Ludicrously Powerful

Total precision control of max current and also max voltage. Up to 2mA & 60V.

Joystick Control

Use the 5 way blue joystick and the intuitive menu system to control your stimulation.

Triple mA Safety

The V3 includes 3 separate current protection circuits for your safety.

BLE access

Control your foc.us v3 from Android or iPhone

Pre-programmed

Includes 7 different stimulation programs.

Digital Coffee?

Some people have called it that, e-espresso.

Targetted Stimulation

Connect upto 4 electrodes using the optional cable pack for super targetting.

V3 Forum

Questions about the foc.us V3? Why not post in the V3 forum and get answers from other users.

Home Forums V3 tES Stimulator

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Overview

transcranial Electrical Stimulator

A multi-function electrical brain stimulator with maximum output current of 2mA at 60V. 

Safety First Design

Triple hardware current limiting circuits. Configurable Over-use safety timers. Voltage and current controls.

Extras Included

Bluetooth connectivity, N-back game, sleep tracking, comfort calibration, ramping, 

Warranty & Service

focus products come with a 30 day money back guarantee and a 12 month warranty. Every product is tested in the UK prior to dispatch to ensure the highest safety and quality standards.

Tech Specs

tDCS

tDCS mode outputs a constant current, calibrated 20,000 per second for accuracy.

0.1 to 2mA current output

1 to 40 minute duration

10 to 60V max voltage 

tACS

tACS mode outputs a sine wave shaped alternating current from 0.1Hz to 1kHz in uni or bipolar direction.

An offset can also be set from 0 to 1.6mA

0.1 to 2mA current output

1 to 40 minute duration

10 to 60V max voltage 

0.1 to 1,000Hz

Uni of Bi Polar

Offset from 0 to 1.6mA

tPCS

tPCS mode outputs a pulsed current cntrolled by phase, duty cycle and frequency settings.

0.1 to 2mA current output

1 to 40 minute duration

10 to 60V max voltage 

tRNS

tRNS mode outputs a random current. The randomness can be set from the target current, the current frequency or both.

0.1 to 2mA current output

1 to 40 minute duration

10 to 60V max voltage 

tRCS

tRCS mode outputs an alternating current of shifting frequency.

0.1 to 2mA current output

1 to 40 minute duration

10 to 60V max voltage 

Power Supply & Battery
Power Supply

External medical grade isolated power adapter. 

EEG & tES functions can only be used in battery mode.

Battery

Built in rechargeable Li-Po battery.

EEG Recording: up to 8 hours

Stimulation: tbc.

Operating Firmware

Includes focus firmware 3.0

Built-In Apps

N-Back Game

Activity Tracker

Haptic feedback

System Requirements

No external system requirements for usage.

Optional Control  iOS or Android App

Environmental Requirements
  • Operating ambient temperature: 32° to 95° F (0° to 35° C)
  • Nonoperating temperature: –4° to 113° F (–20° to 45° C)
  • Relative humidity: 5% to 95% noncondensing
  • Operating altitude: tested up to 10,000 feet (3000 m)
In the Box
  • focus V3 stimulator
  • 2 x Amx-y Silicone electrodes
  • Soft headband
  • USB Power Charger
  • 2 x Sponges
  • 1 x x/y magentic cable
  • 1 x water bottle dripper
  • Protective carry case
Notes
  • Activity tracking is not really very useful in a tDCS stimulator

Additional Information

Technology tACS, tDCS, tRCS

Ratings & Reviews

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Most Helpful Customer Reviews
  • 2 of 2 people found the following review helpful

    Feels good

    This is an early review after a few days use.
    Device feels solid and is easy to control. Very similar to V2 but with rippled contours.
    Screen is a little distorted in the center line and unreadable in bright sunshine.
    The electrodes, cable and headband appear to be the same as in other foc.us kits.
    No instructions included but maybe that was just mine?

    Not sure if 3rd Eye program works but it's why I purchased it so will keep trying.

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  • 2 of 2 people found the following review helpful

    highly recommended

    Really pleased with the V3. I've been using v2 for a few years but the battery life was showing its age. v3 works the same as the v2 for me.

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  • 2 of 2 people found the following review helpful

    Like v2

    If you've used a v2 you will find the v3 very familiar. The menus are the same and the device is the same physical size, give or take. The electrodes and cable also appear to be the same. So basically v3 is a lot like v2 as far as I can tell.
    The main difference appears to be the change from a charging dock to a charging usb cable, and the new modes. The price is about the same, since all the accessories are now included.

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  • 1 of 1 people found the following review helpful

    Lot of features

    The V3 is really quite good. It has got a lot of functionality for the price. So much so that I haven't tried all the modes yet.

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  • 1 of 1 people found the following review helpful

    Good enough

    Just got this after a very long wait! Focus asking for a review. Well, its a good enough product. Not the easiest thing to get started with but a heck a lot of features. I have been using the go flow to manage my moods with some success, but wanted to try alternating current modes. So far, I'm happy. tACS feels really different! Can't say yet if its better.

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  • 1 of 1 people found the following review helpful

    tdcs calming

    I find tDCS makes me feel extremely calm. Not relaxed calm, but tranquil calm.

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  • 1 of 1 people found the following review helpful

    Preferred v2

    Balancing the warped screen view against the extra features I think I prefer the v2 model.

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  • 0 of 0 people found the following review helpful

    early impressions are good

    Possibly too soon to ask for a review as only received the V3 earlier this month, however first impressions are good.
    Device feels solid and easy enough to use. Lack of instructions could be an issue for some people.
    Maybe better to review in a month after more use.

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  • 0 of 0 people found the following review helpful

    love it

    I love it!

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  • 0 of 0 people found the following review helpful

    Possibly great

    This may be a great device but it's quite hard to know with so little guidance.
    If I want to try the other modes like tACS and tRNS where can I find instructions and placements?
    I hope you are going to give more information.

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