control interfaceBalanced wireless control
Six selectable levels with a visible speed display for consistent operation you can feel and see.












M8 · BALANCED WIRELESS SYSTEM
A balanced wireless Dr. Pen with six selectable operating levels, visible depth control, and the established M8/M7S cartridge path.
Use only sealed, single-use cartridges confirmed for the M8/M7S family.
Verified device facts
Exact settings, cartridge compatibility, supplied quantities, runtime and current package contents are verified separately.
Control 02
control interfaceSix selectable levels with a visible speed display for consistent operation you can feel and see.
powered base workflowAdjustable depth dial provides a clear, repeatable depth-control checkpoint.
cartridge interfaceEngineered for the M8/M7S cartridge family with a defined, reliable fit and performance.
Contents 03
9 line items · 6 cartridges
Cartridges are sterile. Use only sealed cartridges. Single-use only.
Evidence 04
M8 control interfaceSix selectable levels with a clear on-device readout.
device workflowPrecision dial provides a visible, repeatable depth-control checkpoint.
cartridge interfaceDefined interface for reliable cartridge seating and performance.
Decide 05
Use only Dr. Pen M8/M7S cartridges.
Explore our cartridge guide to learn more about needle types and uses.
Product decision bridge
Best for buyers choosing an all-rounder Dr. Pen model and confirming the M8/M7S cartridge path before replacement planning.
Clarify buying terms · Map user demand · Choose a model path · Match cartridges · Plan pack size and reorders · Check home boundary · Compare device variables · Check cartridges
Guidance 06
Open a topic to review product fit, compatibility, use boundaries, and supporting product information.
Dr. Pen M8 Ultima Microneedling Pen is a wireless, rechargeable Dr. Pen device for buyers comparing an all-rounder model, M8/M7S cartridge compatibility, and the difference between M8, M8S, A11, and A6S.
M8 suits buyers who want a portable Dr. Pen model with visible speed control, adjustable needle depth, and a clearly defined replacement-cartridge path.
The common buying problem is model-name and cartridge confusion. M8 and M8S are different buying nodes, and M8 buyers should confirm the M8/M7S cartridge path before ordering replacements.
M8 uses the Dr. Pen M8/M7S cartridge listing. The current listing includes 11 Pin, 16 Pin, 24 Pin, 36 Pin, 42 Pin, Nano Round, Nano 5D, Nano 3D, and Nano W options. Confirm the M8 model before ordering replacement cartridges.
| Item | Current M8 listing signal |
|---|---|
| Device format | Wireless microneedling pen |
| Speed control | 6 selectable levels visible in the current gallery |
| Needle-depth adjustment | Adjustable depth-control dial visible in the current gallery |
| Display | Digital control display visible in the current gallery |
| Cartridge connection | 3-slot connector |
| Cartridge options | 11, 16, 24, 36, and 42 Pin, plus Nano Round, Nano 5D, Nano 3D, and Nano W on the M8/M7S listing |
| Charging | Charging details require separate exact-model verification |
These are product-listing specifications. Confirm the current instructions and cartridge packaging before use; the product record does not state a complete battery specification or exact in-box cartridge quantity.
The current product record does not publish a complete in-box inventory. The order is for the M8 device, while replacement cartridges are listed separately. Confirm the included charger, cable, and any cartridge quantity with support before purchase.
This page is product selection guidance, not diagnosis or a promise of skin outcomes. For active acne, infection, keloid history, medication concerns, pregnancy concerns, severe scarring, or uncertain skin conditions, speak with a licensed professional before use.
Buying clarification map · Microneedling decision map · Cartridge compatibility map · Audit standards · FAQ

Dr. Pen M8 Ultima Microneedling Pen