




SEYARSI 331 Professional LLLT Scalp Care Helmet
A professional low-level light scalp-care helmet designed for salons, scalp-care centers and professional hair-care businesses that require technology-based scalp-care solutions.
331 provides a dedicated helmet format for structured professional scalp-care sessions.
Key Product Highlights
- 300 × 680nm LLLT Modules — Professional light-care technology for scalp-care applications.
- Helmet Design — Designed for convenient professional session operation.
- Hands-Free Care Experience — Supports efficient salon workflow.
- Professional Service Integration — Can be combined with consultation, cleansing and maintenance programs.
- Technology-Based Scalp Care — Helps salons create differentiated professional services.
Core Technology System
680nm Low-Level Light Technology
331 uses 680nm light modules as the core light-care technology.
Distributed Light Module Design
Multiple light modules are arranged to provide scalp-area light coverage.
Helmet-Style Application
The helmet format supports stable positioning during professional sessions.
Professional Workflow Integration
Designed to be included as one step within a structured scalp-care program.
Professional Service Workflow
- STEP 1 — Consultation: Understand customer needs and scalp-care goals.
- STEP 2 — Preparation: Complete suitable scalp preparation according to the salon protocol.
- STEP 3 — LLLT Session: Operate 331 according to the professional service procedure.
- STEP 4 — Follow-Up: Record service information and arrange future maintenance when appropriate.
Who Should Buy 331?
- Professional Hair Salons — Add technology-based scalp-care services.
- Scalp Care Centers — Build structured scalp-care programs.
- Hair Spas — Expand premium professional service menus.
- Beauty & Wellness Centers — Add professional scalp-care equipment.
Why Salons Choose 331
- Professional helmet format for convenient operation.
- High-value equipment for premium scalp-care positioning.
- Easy integration with consultation and maintenance programs.
- Suitable for businesses building professional scalp-care projects.
- Creates a technology-based customer experience.
Technical Specifications
- Model: 331
- Technology: 680nm LLLT scalp-care system
- Light Modules: 300
- Design: Helmet-style professional scalp-care equipment
- Brand: SEYARSI
What’s Included
- 1 × SEYARSI 331 LLLT Scalp Care Helmet
- Power accessories
- Standard accessories according to final packing list
Product Details
Warranty & Support
- 12-Month Limited Warranty
- Lifetime Remote Technical Support
- Installation & Operation Guidance
Build Your Professional Scalp Care System
- AI Scalp Analyzer — Professional scalp observation before service planning.
- S9 — Deep scalp cleansing preparation.
- S310/S510 — Professional scalp-care system integration.
- S6 — Hair hydration and conditioning enhancement.
Professional Knowledge & Buying Guide
What Is an LLLT Scalp Care Helmet?
An LLLT scalp-care helmet is professional light-care equipment designed to deliver low-level light through a stable helmet format during a structured scalp-care session. The SEYARSI 331 uses 300 × 680nm low-level light modules and is positioned for professional scalp-care programs.
How Does 680nm Low-Level Light Scalp Care Fit Into a Professional Service?
On the 331, 680nm low-level light is the core light-care technology. A professional workflow can include consultation, suitable scalp preparation, the LLLT session and follow-up record keeping. The device should not be presented with guaranteed regrowth or unsupported medical treatment claims.
Why Do Salons Add Light-Based Scalp Care Equipment?
A professional helmet format can help salons add a differentiated technology-based scalp-care step, support hands-free operation and integrate light care with consultation, cleansing and maintenance programs.
How to Choose a Professional Scalp Care Helmet
Compare the confirmed wavelength, light-module configuration, helmet design, professional workflow, technical support and consistency of approved product information. Avoid equipment that relies on unsupported treatment claims instead of verified technical data.
Frequently Asked Questions
What is the SEYARSI 331?
The 331 is a professional LLLT scalp-care helmet designed for salons, scalp-care centers and professional hair-care businesses.
What wavelength does 331 use?
It uses 680nm low-level light technology.
How many light modules does 331 have?
The confirmed configuration uses 300 × 680nm low-level light modules.
Is 331 suitable for professional salons?
Yes. It is designed for professional scalp-care programs in salons, scalp-care centers, hair spas and beauty or wellness businesses.
How does a helmet-style design support salon operation?
The helmet format supports stable positioning and a hands-free professional care experience during the planned session.
Does 331 replace professional consultation?
No. It is designed to be integrated into a structured professional scalp-care workflow and should not replace professional consultation or judgement.
What warranty and technical support are provided?
SEYARSI provides a 12-month limited warranty, lifetime remote technical support, and installation and operation guidance.
Pairs well with

SEYARSI 331 Professional LLLT Scalp Care Helmet
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