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

**URL:** https://aio.lv/en/product--medisana-85155--478177
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** Manicure & Pedicure
**Manufacturer:** Medisana
**Manufacturer code:** 85155
**EAN:** 4015588851551
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--medisana-85155--478177

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Handheld electric nail polisher Medisana MP 840 with LED backlight, seven removable heads and three adjustable speeds (3500–8000 RPM). Powered from AC 100–240 V (9 W, 50–60 Hz), it is safe to use with auto shut-off and easy-to-clean technopolymer housing. Lightweight (270 g) and compact (150 mm length), suitable for home manicure and pedicure; includes user manual.

## Long description

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.

## Specifications

| Feature | Value |
|---|---|
| Number of speeds | 3 |
| Control type | Buttons |
| Power source type | AC |
| Housing colour | White |
| Number of heads | 4 head(s) |
| Product type | Electric nail polisher |

## FAQ

### How much does the Medisana MP 840 electric nail polisher cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Medisana products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Medisana service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Medisana MP 840 electric nail polisher?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/478177/65546676_large.webp