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.
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
- Go Flow 4
- Foc.us Headband
- Foc.us 9V battery
- x/y magnetic cables
- 4 x amx-y silicone electrodes
- 4 x sponges
- Water bottle
- Carry case (red)
- 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 animal friendly fake leather.
- 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.