Neuro Duo 4 - Brain Wellness Device

Neuro 4 – How to Use & Protocol Guide

Power Connection

1. Device Setup (Before First Use)

You have two options:

• Option 1 (Recommended): Plug into electrical outlet
• Option 2: Use included portable power bank

Steps:

1. Connect headset cable to extension cable
2. Connect extension cable to Neuro charger
3. Plug charger into power source
4. Ensure all connections are secure

Important: Always use the original charger to prevent damage.

Nasal Applicator Setup

• The nasal applicator is typically pre-connected
• If not:
  • Insert into the port directly under the controller
• Ensure secure connection before use

2. Device Placement (Critical for Results)

Headset Positioning

Proper positioning directly impacts performance.

• Center module: Crown of head (apex)
• Front module: Between eye level and apex
• Rear module: Mid-ear level
• Side modules: Behind apex
• Controller: Top center of head

Nasal Applicator

• Insert into either nostril
• Lens goes inside, clip stays outside
• Use silicone sleeve if loose

This positioning ensures coverage of core brain regions + default mode network (DMN).

3. Starting a Session

1. Press power button on controller
2. Select mode (Duo only):
   • Alpha (10Hz)
   • Gamma (40Hz)
3. Confirm device is working:
   • Headset LEDs turn on
   • Nasal applicator shows faint red light

• Alpha: visible pulsing light
• Gamma: appears steady (actually pulsing too fast to see)

4. Session Duration

• Standard session: 20 minutes
• Device automatically shuts off after session

Do not exceed:

• 1 session per day

5. Clinical Usage Protocol

A. General Wellness Protocol

• Frequency: Every other day
• Mode:
  • Alpha → relaxation / recovery
  • Gamma → focus / performance
• Duration: 20 minutes

Best for:

• Maintenance
• Stress reduction
• Brain longevity

B. Cognitive Enhancement Protocol

• Frequency: 1 session daily
• Duration: Up to 6 days per week
• Mode:
  • Morning: Gamma (focus, productivity)
  • Evening: Alpha (recovery, relaxation)

Important:

• Avoid Gamma close to bedtime

C. Advanced Protocol (Duo Users)

• Alternate modes:
  • Day 1: Alpha
  • Day 2: Gamma
• Continue alternating for 6 days/week
• Rest on Day 7

This creates:

• Balanced stimulation (recovery + activation)

D. Recovery / Therapeutic Protocol

• Frequency: Daily use (up to 6 days/week)
• Start with:
  • Alpha mode first (gentler)
• Progress to:
  • Gamma as tolerance improves

Adjust if needed:

• Reduce session time
• Reduce weekly frequency

6. Post-Session Procedure

1. Remove headset gently
2. Remove nasal applicator (do NOT pull cable)
3. Clean device if needed

7. Cleaning & Hygiene Protocol

Nasal Applicator

• Clean with:
  • 70% alcohol wipe
  • OR mild soap + water
  • OR UV sanitizer

Device

• Wipe with dry cloth only
• Do NOT submerge

Important Warning

• Do not share device (infection risk)

8. Safety & Usage Guidelines

• Use minimum 6 hours between sessions
• Expect:
  • Mild warmth (normal)
• Stop if:
  • Discomfort occurs

Adjustment options:

• Shorten session
• Reduce frequency

9. Key Operational Notes (Important for Clients)

• Consistency > intensity
• Results are cumulative over time
• Correct positioning is critical
• Do not overuse (prevents overstimulation)

10. Professional Positioning (For Business Owners)

You can position Neuro 4 as:

• Brain recovery + regeneration system
• Cognitive performance enhancer
• Biohacking-grade wellness device
• Add-on for:
  • Post-treatment recovery
  • Stress management protocols
  • Anti-aging / longevity programs

Core Technology

• Technology Type: Photobiomodulation (PBM)
• Delivery Method: Transcranial + Intranasal (dual-delivery system)
• Light Source: LED (non-laser, non-thermal)
• Wavelength: 810nm Near-Infrared (NIR)
  • Optimized for deep penetration through tissue and skull

Energy Output & Power

• LED Power: ~1000 mW per module
• Power Density (Irradiance):
  • Rear transcranial modules: ~100 mW/cm² (×3)
  • Frontal module: ~75 mW/cm² (×1)
  • Intranasal module: ~25 mW/cm² (×1)
• Potential Peak Output: Up to ~300 mW/cm² (safety limited)

Light Delivery System

• Total Modules:
  • 5 transcranial LED modules
  • 1 intranasal applicator
• Target Area: Default Mode Network (DMN) and central brain regions
• Coverage Area: ~400 cm² ± 50 cm² (including intranasal footprint)

Frequency & Modes

• Alpha Mode:
  • Frequency: 10 Hz
  • Associated with relaxation and recovery
• Gamma Mode:
  • Frequency: 40 Hz
  • Associated with focus, cognition, and processing
• Duo Model:
  • Switchable between 10 Hz and 40 Hz

Session & Usage Parameters

• Session Duration: ~20 minutes (auto shut-off)
• Usage Frequency:
  • Maintenance: every other day
  • Intensive use: up to 6 days/week
• Duty Cycle: ~50% pulsed light delivery

Design & Functional Components

• Headset: Adjustable multi-point LED placement
• Intranasal Applicator: Direct access to ventral brain regions
• Controller: Integrated into headset
• Power Options:
  • AC adapter (100–240V input, 5V output)
  • Portable power bank

Performance & Engineering

• Penetration Depth: Optimized for skull and brain tissue
• Energy Type: Pulsed near-infrared (non-heat generating)
• Target Mechanism: Mitochondrial stimulation (ATP production support)

Safety & Compliance

• Operation Type: Non-invasive, non-thermal
• Safety Certifications:
  • ISO 13485
  • MDSAP
  • TÜV Rheinland
• Warranty: Typically 2 years

Key Engineering Highlights

• Patented transcranial + intranasal delivery system
• Industry-leading energy density without overheating
• Adjustable modules for precise brain targeting
• Pulsed light technology for neuromodulation efficiency

Clinical Summary

The Neuro 4 is a high-output, multi-point NIR photobiomodulation system engineered to deliver targeted brain stimulation at clinically relevant wavelengths and frequencies, combining depth, precision, and safety in a non-invasive format.