Personal Care
Portable Massager Solution — EMS & Vibration PCB ODM
SOLUTION DEFINITIONA portable massager solution integrates EMS low-frequency pulse, vibration motor drive and heating modules with body-part-specific output curves and safety protections (current limiting, skin-contact detection). MJX’s platform covers neck-hung massagers, eye massagers, fascia guns and the viral "mini-hand" kneading massagers.
Pain Points We Solve
- Personal care is a best-seller-prone category on Amazon/TikTok — copy speed decides winners
- EMS safety (output limits, skin impedance detection) leaves no room for error
- Differentiation lives in intensity curves, heating control and noise — real engineering
- Medical-claim boundaries and certifications (FDA OTC/CE) are easy traps
Key Features
EMS Pulse EngineDual-channel TENS/EMS, 20+ built-in technique curves, 1–20 intensity
Vibration DriveEccentric/linear motors with independent curves, < 45dB noise
Constant HeatingNTC+PID at 38–45°C, dual overheat protection, 3s fast warm-up
Mini-hand KneadingDual-motor differential mimics finger-pressure rhythm — viral model platform
Smart UXTouch/key control, BLE app with technique courses and timers
Safety SystemSkin-contact detection, hardware current clamping, auto cutoff per IEC 60335
Solution Specifications
| MCU | 32-bit MCU + HV pulse driver, medical-grade safety design |
|---|---|
| EMS Output | Dual channel, 1–100Hz, 50–400μs width, 20 levels |
| Vibration | Eccentric/linear motors, 1500–6000rpm, multi curves |
| Heating | 38/40/42/45°C NTC+PID, dual protection |
| Forms | Neck-hung / eye / shoulder / waist / fascia gun / kneader |
| Power | 3.7V Li-ion, Type-C, 7–15 days per 15min daily use |
| UX | Keys/touch/remote, optional BLE app with courses |
| Safety | Output clamping, skin detection, IEC 60335-1/-2-32 aligned |
| Compliance | CE / FCC / RoHS / FDA OTC registration support / PSE |
| Noise | < 45dB operating (vibration models) |
Customization Options
Body-part ModelNeck/eye/head/waist/leg/fascia gun per your product definition
Curve Library20+ techniques tuned per audience (senior/sports/office)
App CoursesBLE app with technique courses, streaks and logging, white-labeled
Enclosure FitUltra-thin silicone neck bands, foldables and custom ID adaptation
Who It’s For / Deliverables
Who It’s For
- Cross-border brands chasing/creating massager best-sellers fast
- Personal-care OEMs needing solution + chip supply for orders
- Brands upgrading lines with app + course experiences
Deliverables
- Complete solution (main + pulse + driver boards, HW & firmware)
- EMS safety parameters and technique-curve library with tuning tools
- Thermal and safety FMEA docs
- OEM app (optional) and voice packs
- Samples + safety pre-test reports (output limits, temperature rise)
FAQ
What is the "mini-hand" kneading massager?
A viral category using dual-motor differential + eccentric mechanism to mimic human finger kneading. We provide the full control solution (intensity curves, rhythm levels, heating linkage) verified in production.
How is EMS output safety ensured?
Hardware current clamping + firmware double protection + skin-contact detection per IEC 60335-2-32 limits, with pre-compliance test reports delivered.
Does the US market need FDA registration?
Low-frequency massagers are typically OTC devices requiring establishment registration and listing. We provide the compliance parameter pack and support; the client remains the registrant.
How fast can we follow a trending design?
On our mature platform with new housing: 7-day evaluation, prototypes in 3–4 weeks, pilot in ~6 weeks — matched to marketing calendars.
Can we buy just the controller boards?
Yes — neck, eye and fascia-gun controller boards are in stock with logo silkscreen and parameter customization.
Ready to Start?
Send your product requirement — our engineering team responds within 1 business day with a free assessment and quotation.
WeChat
kb19232866955
Phonekb19232866955
+86 192-3286-6955 Email
[email protected]
Working Hours
Mon–Sat 9:00–19:00 (GMT+8)
Mon–Sat 9:00–19:00 (GMT+8)
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