Electric nail polisher Medisana MP 840 — 7 heads, 3 speeds, 3500–8000 RPM, 9 W, AC 100–240 V

The Electric nail polisher Medisana MP 840 is a handheld device for manicure and pedicure that includes multiple interchangeable attachment heads to treat various nail and skin issues on hands and feet. It is designed for home use, with easy controls and safety features to minimise the risk of over-treatment. The device is powered from an AC source and aims to provide effective shaping, smoothing and polishing of nails.

Advantages

The MP 840 comes with several high-quality attachment heads, each intended for a specific nail or skin task, allowing versatile care for both hands and feet. The unit includes an automatic stop function that activates if excessive pressure is applied, enhancing safety for sensitive users including people with diabetes. Controls are simple and the device supports professional-looking results at home.

Suitable for

• Shaping and filing nails on hands and feet
• Smoothing nail surfaces prior to polishing
• Removing calluses and rough skin around nails
• Home manicure and pedicure maintenance

Key specifications

• Brand: Medisana
• Model: MP 840 (MPN: 85155, EAN: 4015588851551)
• Category: For manicure and pedicure
• Power source: AC
• Includes multiple interchangeable attachment heads (seven heads stated in source text)

How to use

Attach the desired head for the intended task (shaping, smoothing, polishing or treating rough skin). Switch the device on and apply it gently to the nail or skin, moving it steadily without excessive pressure. If the device stops automatically, release pressure and readjust the contact before continuing. Finish with a polish or nail oil as needed.

Usage recommendations

Use the device with light, steady movements and select the attachment head appropriate for the task. The automatic stop function improves safety for sensitive users; people with diabetes should follow their healthcare advice and use the device carefully.