1 / 7Bestauty Nano‑S Cartridges for Dr. Pen M8S/A8S/A9/A11, Pack of 20
Bestauty Nano‑S cartridges are listed as replacements for Dr. Pen Ultima M8S, A8S, A9 and A11 devices. This 20-cartridge pack is described as individually sterile packed and for single use, with a small 9 mm² contact surface and 7 x 7 contact points.
At a glance
- Pack contains 20 cartridges, each described as individually sterile packed.
- Nano‑S design is listed with a 9 mm² skin contact surface and 7 x 7 contact points.
- Compatibility is claimed for Dr. Pen Ultima M8S, A8S, A9 and A11.
- The listing specifies personal single use and says not to use on open wounds or irritated skin.
Often bought together
Pros and cons
Pros
- A 20-piece pack provides multiple disposable replacements without mixing cartridge types.
- The listing gives a defined contact area and point layout for buyers choosing the Nano‑S type.
- Compatibility with four named Dr. Pen models is stated.
Technical specifications
11 specifications| Brand | Bestauty |
|---|
| Type | Nano‑S |
|---|---|
| Quantity | 20 replacement cartridges |
| Skin contact surface | 9 mm² |
| Contact points | 7 x 7 contact points |
| Material | single-crystalline silicon |
| Packaging and use | Each cartridge is individually sterile packaged and designed as a disposable product |
| Compatible devices | Dr. pen Ultima M8S/A8S/A9/A11 |
|---|---|
| Intended application | small care areas, sensitive skin and the gentle application of care essences |
| Use restriction | personal single use only, not for sharing or reuse |
| Dimensions listed | 6 x 1.3 x 1.3 cm; 6 g |
|---|
What to know before buying
- The maker's instructions say to remove the white protective cap before switching on the device, use a cartridge once only, and avoid use on open wounds or irritated skin. It also advises clean hands and replacing the cartridge after each use.
Who is it for?
A good fit for
- Owners of a listed Dr. Pen Ultima M8S, A8S, A9 or A11 seeking Nano‑S replacement cartridges.
- Buyers looking for individually packaged disposable cartridges in a 20-piece quantity.
Less suited to
- People whose device model is not listed or who need a different cartridge type.
- Anyone seeking reusable cartridges or cartridges intended for sharing.
Customer reviews on Amazon
- 5 stars
90% 90% - 4 stars
0% 0% - 3 stars
10% 10% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate ratings are strongly positive overall, with a smaller three-star portion. That gives only a cautious snapshot of customer sentiment and does not establish specific strengths, cartridge fit or performance. Buyers should rely on the stated model compatibility and single-use instructions for practical selection.
Frequently asked questions
Which devices are these cartridges listed as compatible with?
The listing names Dr. Pen Ultima M8S, A8S, A9 and A11. Check your device model before ordering.
How many cartridges are included?
The product title and feature description state a total of 20 replacement cartridges.
Can a cartridge be reused?
No. The listing says cartridges are for personal single use only, not sharing or reuse.
What is the Nano‑S contact layout?
The listing describes a 9 mm² skin contact surface with 7 x 7 contact points, made of single-crystalline silicon.
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