The Dr. Pen Ultima M7 is a wireless electric microneedling pen (derma pen) that uses disposable bayonet-style needle cartridges to create fine, controlled micro-channels in the skin for professional facial and body skincare treatments.
This kit is supplied brand new with the pen handpiece, two 12-pin cartridges, a power cord and an AU-plug power adapter for use in Australia.
Why Choose the Dr. Pen Ultima M7 Derma Pen?
- Cordless freedom: Wireless operation lets you work around the face and body without a trailing cable.
- Hygienic single-use cartridges: Disposable needle cartridges help reduce cross-contamination between clients.
- Faster than manual rolling: Automated vertical needling covers treatment areas more evenly and quickly than a derma roller.
- Comfort-focused: Lightweight aluminium body with a quiet motor for shorter, more comfortable sessions.
- Low running cost: Affordable disposable cartridges keep cost per treatment down.
Key Features of the Ultima M7 Microneedle Pen
Upgraded Bayonet Cartridge Connector
The pen and needle cartridge lock together with a twist-on bayonet connector for stable, reliable installation and consistent needle travel.
Anti-Slip Adjustable Dial
A ridged, anti-slip dial on the front of the pen lets you fine-tune the setting during treatment, while the LED indicator shows the pen status at a glance.
Multiple Cartridge Configurations
The M7 accepts 12-pin, 36-pin, 42-pin and round nano cartridges, so you can match the cartridge to the treatment area and skin texture.
Ergonomic Aluminium Body
The slim metal handpiece is light and balanced in the hand, reducing fatigue during longer appointments.
Dr. Pen Ultima M7 Specifications
| Brand | Dr. Pen |
|---|---|
| Model | Ultima M7 (M7-W Wireless) |
| Product Type | Electric microneedling pen / derma pen |
| Operation | Wireless (cordless), with power cord and adapter supplied |
| Supplied Needle Length | ≤ 0.25 mm |
| Supplied Cartridges | 2 × 12-pin disposable cartridges |
| Cartridge Options | 12-pin, 36-pin, 42-pin, round nano |
| Cartridge Connection | Bayonet twist-lock |
| Body Material | Aluminium alloy (metal) |
| Controls | Anti-slip adjustable dial, LED indicator |
| Power Plug | AU plug |
| Colour | Pink |
| Condition | New |
What’s in the Box
- 1 × Dr. Pen Ultima M7 wireless microneedling pen
- 2 × 12-pin needle cartridges
- 1 × Power cord
- 1 × AU-plug power adapter
- 1 × User manual
- 1 × Retail box
Common Uses for a Wireless Microneedling Pen
- Professional facial microneedling and collagen induction therapy (CIT) sessions
- Serum application and skin-booster infusion treatments
- Improving the look of skin texture, fine lines and enlarged pores
- Body treatments on areas such as the neck, décolletage and hands
- Beauty salons, skin clinics, medispas and trained aesthetic practitioners
How to Use the Dr. Pen M7
- Cleanse and disinfect the skin, then take a new cartridge from its sealed bag and twist it onto the pen.
- Select the setting on the dial and glide the pen vertically over the area 2–4 times, lifting straight up rather than dragging.
- Finish with a soothing moisturiser or repair serum. Discard the cartridge after one use and never share cartridges between people.
This is a cosmetic skincare device and is not intended to diagnose, treat, cure or prevent any disease. Use by trained professionals is recommended.
Frequently Asked Questions
What is the Dr. Pen Ultima M7 used for?
It is an electric microneedling pen used for professional facial and body skincare treatments, such as collagen induction sessions and serum infusion.
Is the Dr. Pen M7 wireless?
Yes. This is the M7-W wireless version, so it can run cordless. A power cord and AU-plug adapter are included.
What needle length is supplied with this kit?
The included 12-pin cartridges have a needle length of 0.25 mm or less, suited to superficial cosmetic skin treatments.
Which cartridges fit the Ultima M7?
The M7 uses bayonet-style cartridges and accepts 12-pin, 36-pin, 42-pin and round nano cartridge configurations.
Can needle cartridges be reused?
No. Cartridges are designed for single use. Use a new sterile cartridge for every session and never share them between clients.
Which power plug does this pen come with?
This listing includes an AU-plug adapter for use in Australia.
Related Aesthetic Equipment
Complete your treatment room with the U225 PRP mesotherapy gun, add client comfort with microneedle numbing cream, stock up on ultra-fine 29G–34G hypodermic needles, or pair skin-prep with the Trinity hydrodermabrasion machine.
Browse more in our medical aesthetic equipment range.
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