Comparison of Dr. Pen M8S and Dr. Pen A11
Similarities:
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Compatible cartridges – Both models use the same needle cartridges.
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Anti-backflow design – Prevents contamination by blocking fluid reflux.
Differences:
| Feature | Dr. Pen M8S | Dr. Pen A11 |
|---|---|---|
| Material | Aluminum alloy (durable, premium) | ABS plastic (lightweight, portable) |
| Speed | 16,000 RPM | 18,000 RPM |
| Display | Standard buttons | Touchscreen controls |
| Base Function | Manual operation | Auto-start/stop base (pauses when lifted) |
Key Notes:
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Dr. Pen M8S prioritizes sturdiness and a classic design.
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Dr. Pen A11 offers higher speed, touch controls, and smart auto-pause convenience.