RL-189 Low-frequency nerve stimulation device for relieving head discomfort
- The RL-189 is an intelligent neuromodulation unit designed to alleviate head discomfort and migraines. It delivers bidirectional pulsed electrical stimulation via forehead electrodes to the supraorbital and supratrochlear nerve regions (branches of the ophthalmic division of the trigeminal nerve), providing relief through micro-current massage.
- It features a dual-control system—supporting both app-based and on-device button controls—to accommodate the usage preferences of different users.
- With a maximum output intensity of 16mA, the device automatically adjusts intensity based on usage patterns, tailoring the therapy to the individual's physiology and tolerance levels for personalized, precise treatment.
- Contraindications: Severe neurological disorders (e.g., brain tumors) and the presence of intracranial metal implants.
- Usage duration: Do not exceed the session time set in the app.
Description
The RL-189 is a drug-free neuromodulation device that relieves head discomfort. It delivers gentle low-frequency electrical stimulation through forehead electrodes, targeting the supraorbital and supratrochlear nerves — branches of the trigeminal nerve — for a soothing micro-current massage that eases tension and reduces headache frequency. Designed for daily use, it needs no pills, no clinic visits, and no downtime. Manufactured by Chongqing Roblink Technology, with more than 20 years of OEM/ODM experience.
What Is the RL-189 Head Massager?
The RL-189 is a wearable forehead device combining medical-grade nerve stimulation with everyday usability. It is drug-free, recommended by physical therapists, and fits naturally into work, study, relaxation, and sleep — whenever a headache threatens to interrupt your day.
How Does It Work?
The RL-189 targets the trigeminal nerve, a key pathway in headaches and migraines.
Acute Mode uses higher-frequency stimulation to desensitize the trigeminal nerve and block pain signals — ideal when a headache is starting.
Prevent Mode applies slightly lower-frequency stimulation to raise your migraine trigger threshold, reducing the frequency and days of migraines with consistent use.
The device auto-adjusts intensity to your tolerance (up to 16 mA). Sessions are simple: select a mode in the app, place the device on your forehead, and let it run for the app-controlled session time.
Key Features
Drug-free relief — a non-invasive alternative to painkillers
Dual control — operate with the device button or the smartphone app
Smart app — custom modes, smart timer, and progress tracking
Stabilize function — steady, comfortable stimulation during sessions
Auto intensity adjustment — up to 16 mA, personalized to your tolerance
Lightweight forehead design — comfortable at home, in the office, while studying, or before sleep
Recommended by physical therapists
Who Is It For?
Designed for anyone who regularly faces head discomfort, tension headaches, or migraines — office workers with screen fatigue, students under pressure, and anyone who prefers drug-free relief. Use it during a lunch break, while studying, or before bed. It is also ideal for wellness brands and distributors seeking a certified device for their portfolio.
OEM/ODM Services & Quality
As a manufacturer with 20+ years of OEM/ODM experience — the golden supplier of multiple Amazon Top 10 sellers — we offer complete customization: your logo on the device, packaging, and app; private labeling. Our team handles everything from concept and tooling to mass production and compliance documentation. Certified to MDSAP, ISO13485, FDA 510K, Medical CE, FCC, and BSCI since 2003, every unit ships under the same quality control trusted by top Amazon sellers.
Safety & Contraindications
The RL-189 features automatic intensity adjustment and app-controlled session limits. Do not use if you have severe neurological disorders (e.g., brain tumors) or intracranial metal implants. Do not exceed the session time set in the app; stop and consult a healthcare professional if discomfort persists.
| Item | Parameter |
| Product Name | RL-189 Low-frequency nerve stimulation device for relieving head discomfort |
| Stimulation Method | Bidirectional pulsed electrical stimulation via forehead electrodes |
| Target Areas | Supraorbital & supratrochlear nerves (branches of the trigeminal nerve) |
| Max. Output Intensity | 16 mA (automatic adjustment) |
| Control Method | Device button + Smartphone app (dual control) |
| Operating Modes | Acute Mode / Prevent Mode |
| Session Duration | App-controlled (default: 20 minutes) |
| Battery | 80mAh |
| Charging | Type-C |
| Material | Medical-Grade safe gel pads |
FAQ
1. Does the RL-189 really help with migraines? Yes. It delivers targeted low-frequency stimulation to the trigeminal nerve — a key migraine pathway — with Acute Mode for immediate relief and Prevent Mode for reducing migraine frequency with regular use.
2. Is it drug-free? Are there side effects? Yes, it is drug-free and non-invasive.
3. Can I sell it under my own brand? Yes. We offer full OEM/ODM services — custom logo, packaging, and private labeling — with 20+ years of experience serving Amazon Top 10 sellers.
Contact Us
Interested in the RL-189 for your store or brand? Contact our sales team for pricing, samples, and OEM/ODM details.
Phone/WhatsApp: +86 17320316645
Email: roblink05@cqroblink.com
