42pin Cartridge Replacement for Dr. Pen M9, 10pcs Pack
- * SMART CHIP + EXCLUSIVE M9 COMPATIBILITY – Each cartridge features a built‑in smart chip that communicates directly with the Dr. Pen M9 device, automatically calibrating power and frequency for optimal safety and precision. Engineered exclusively for the M9 model – not compatible with M8, A6S, or other pens – ensuring perfect fit and device protection.
- * 4 VERSATILE NEEDLE CONFIGURATIONS – Choose the right cartridge for your skin concern: 18‑Pin: Precision treatment for acne scars, fine lines, and localized marks. 36‑Pin: Full‑face rejuvenation, pore refinement, and mild scarring. 42‑Pin: Maximum coverage for body areas like stretch marks and severe texture issues. Nano Round: Non‑invasive serum infusion, zero downtime – perfect for weekly maintenance.
- * ULTRA‑FINE 34G NEEDLES FOR COMFORT & EFFICACY – Crafted from surgical stainless steel (0.18 mm diameter), the ultra‑sharp needles minimize discomfort, enhance penetration efficiency, and create uniform micro‑channels that boost serum absorption by up to 300%.
- * ADVANCED SAFETY & HYGIENE – Equipped with LocVent™ anti‑backflow membrane to prevent fluid ingress and cross‑contamination. Individually sealed and EO gas sterilized – strictly single‑use to guarantee hygiene and performance.
- * SNAP-AND-GO STABILITY – The upgraded SnapConnect™ locking mechanism ensures a rock‑solid connection during treatment, eliminating wobble and delivering consistent, professional‑grade results every time.
Designed exclusively for the Dr. Pen M9 device, these advanced microneedling cartridges integrate smart chip technology and precision needle engineering to deliver safe, efficient, and professional-grade skincare treatments. Whether targeting deep scars, refining texture, or enhancing daily serum absorption, the M9 cartridge series ensures a stable, comfortable, and effective experience.
Key Features
Intelligent Design & Device Synergy
SnapConnect™ Locking Mechanism: Upgraded snap‑fit design ensures a firm, wobble‑free connection between cartridge and handpiece, maintaining consistent performance throughout the treatment.
Built‑in Smart Chip Recognition: Each cartridge contains a microchip that communicates directly with the M9 device, automatically optimizing power output and frequency stability for enhanced safety and precision.
Exclusive M9 Compatibility: Engineered specifically for the Dr. Pen M9 microneedling pen — not compatible with M8, A6S, or other models — guaranteeing correct calibration and optimal device protection.
Ultra‑Fine Needle Engineering
All cartridges feature 34‑gauge (0.18 mm) surgical stainless steel needles, designed to:
Minimize discomfort during treatment
Improve penetration efficiency
Create uniform micro‑channels for superior serum absorption
Cartridge Types & Recommended Applications
| Model | Recommended Use | Highlights |
|---|---|---|
| 18‑Pin | Targeted treatments: acne scars, post‑acne marks, fine lines, localized deep correction | Fewer pins allow focused precision on problem areas |
| 36‑Pin | Full‑face rejuvenation, enlarged pores, dull complexion, mild scarring | Wider coverage, ideal for overall skin texture improvement |
| 42‑Pin | Large body areas: stretch marks, body scars, severe texture concerns | Highest needle density for maximum coverage per pass |
| Round Nano | Non‑invasive serum infusion (hyaluronic acid, vitamin C, etc.) | No visible wounds, zero downtime, suitable for weekly maintenance |
Safety & Hygiene Features
LocVent™ Anti‑Backflow Membrane: Prevents fluid from entering the device, reducing cross‑contamination risk.
Medical‑Grade Sterilization: EO gas sterilized and individually sealed in sterile packaging.
Strictly Single Use: Cartridges must never be reused to ensure hygiene and performance.
Chip‑Controlled Output Stability: Metallic contacts at the cartridge base communicate with the device, maintaining consistent frequency and treatment efficacy.
Important Usage Notes
Compatible only with the Dr. Pen M9 device.
Do not reuse cartridges.
Inspect sterile packaging before use; discard if damaged.
For optimal results and safety, we recommend use under professional guidance.
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