|Dimensions||20 × 15 × 5 mm|
Go Flow 4mA tDCS Brain Stimulator
Foc.us Go Flow – the Most Powerful, tDCS Available Anywhere.
NEW: Includes 0.75Hz sotDCS mode – slow oscillating transcranial Direct Current Stimulation.
Just Connect 9v Battery (not included)
4mA max-tDCS and 0.75Hz so-tDCS modes.
<35 minute timer, comfort ramping, realtime current display
Everything except 9V battery – stimulator, electrodes, sponges, magnetic cable, travel case, instructions.
The smallest tDCS stimulator in the world is also the most powerful with upto 4mA of double-isolated tDCS goodness.
Now also includes slow oscillating tDCS mode as BONUS feature.
Go Flow 4 includes:
- Go Flow 4
- Foc.us Headband
Foc.us 9V battery
- x/y magnetic cables
- 2 x amx-y silicone electrodes
- 2 x sponges
- Water bottle
- Carry case
- sotDCS 0.75Hz
- 7 LED accu-gauge
- Green = duration
- Red/Amber = current
Battery and Power
We recommend leaving Go Flow 4 connected to battery
Battery life up to 8,000 sessions.
- Battery type: Ultra alkaline
- Current: 1.0, 1.5, 2.0, 3.0, 3.5, 4.0mA (±0.25mA during session)
- 5, 10, 15, 20, 25, 30, 35 minute duration timer
Store all Go Flow components in the case when not in use. Sponges should be squeezed dry and will reshape when next wet.
The Foc.us headband is made of a soft, synthetic poyester. The amx-y electrodes are made from skin-safe FDA approved silicone.
The carry case is made from synthetic materials and a metal zip.
- Operating temperature: 0° to 70° C
- Maximum operating altitude: 50,000ft
Go Flow 4 has 4mA – double the power of other tDCS stimulators. With great power comes great responsibility. You must monitor yourself during DIY-tDCS and end the session or reduce the current if any adverse short-term negative effects.
The most powerful tDCS stimulator is also the smallest. Take charge anywhere, anytime.
1. Press to turn on 2. Press to set current 3. Press to start session.
No App Required
Go Flow i
Controlled tDCS sessions from 1.0mA to 4mA in 0.25mA increments.
slow-oscillating transcranial Direct Current Stimulation at 0.75Hz in sotDCS mode.
sotDCS has been shown to increase the power and duration of slow-wave spindles during sleep.
Supports all known sports stimulation montages and ships with 4 electrodes for multi-focal capabilities.
The most accurate current control circuitry on the planet. Dual current over-lock safety systems. The cleanest tDCS signal possible.
Change the current up or down during an active session. Automatic ramping on session start and stop.
Compare foc.us Brain Stimulators
Max current mA
Configurable 15V to 65V
27mm x 27mm x 12mm
60mm x 28mm x 9mm
9V Dry Alkaline PPV9
Internal rechargable LiPo 3.7V
Bluetooth Low Energy
3 way rocker switch
5 way joystick
On-screen navigation UI
App control iOS & Android
Gamer, 3rd Eye, Sports, eDream,
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