# Hair trimmer Maestro MR-640 USB rechargeable compact design

**URL:** https://aio.lv/en/product--maestro-mr-640--11386312
**Data updated:** 2026-02-14 19:46 (EET)
**Category:** Trimmers
**Manufacturer:** Maestro
**Manufacturer code:** MR-640
**EAN:** 4820268322470
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--maestro-mr-640--11386312

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Maestro MR-640 is a USB-rechargeable hair trimmer with a compact design for convenient home and travel use. The device offers cord-free operation after charging, ergonomic housing for precise handling, and a lightweight build for easy portability. Suitable for trimming hair and maintaining short styles with practical everyday use and simple charging via USB.

## Long description

Maestro MR-640 USB rechargeable compact design is a lightweight cordless hair trimmer designed for home and travel use. The device combines a compact form factor with USB charging capability, providing cord-free operation after a full charge. Its ergonomic housing and balanced weight distribution support comfortable handling and controlled trimming for short hairstyles and daily grooming needs.
Advantages
The compact design and USB-rechargeable battery make the Maestro MR-640 easy to charge from a laptop, power bank or USB adapter, eliminating dependence on a fixed charging stand. The trimmer’s cordless operation and lightweight construction provide straightforward portability, while the ergonomic shape improves grip and precision. Simple controls and a low-noise motor enable practical everyday use without complex setup.
Suitable for
Quick touch-ups and trimming short hair
Travel grooming and on-the-go maintenance
Detailing sideburns, neckline and beard edges
Home use for simple, regular hair maintenance
Key specifications
Power supply: USB rechargeable battery for cord-free operation after charging
Design: compact and lightweight housing for improved portability
Operation: cordless use with ergonomic grip for precise handling
Noise: low-noise motor suitable for household environments
Use: intended for trimming short hair and maintaining short styles
How to use
Before first use, fully charge the trimmer using any standard USB power source until the charging indicator shows completion. Hold the device with a steady grip and trim against the direction of hair growth for even results; use light, controlled strokes and reposition as needed to achieve the desired length and shape. For edging and detailing, use the trimmer tip with careful short movements. After use, turn the unit off and clean the cutting head according to the manufacturer’s cleaning instructions to maintain performance.
Usage recommendations
For best results, charge the trimmer fully before travel and perform regular cleaning of the cutting head to prevent hair buildup. Use a USB power source with appropriate output and avoid exposing the device to moisture. Store the trimmer in a dry place and perform short trimming sessions to preserve battery life and blade sharpness.

## FAQ

### How much does the Hair trimmer Maestro MR-640 cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 26.06.2026 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: 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 Maestro 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 Maestro 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

## Image

https://aio.lv/img/cache/product/11386312/68514238_large.webp