# Mouse E-Blue EMS657 USB

**URL:** https://aio.lv/en/product--e-blue-ems657bkcz-iu--2140419
**Data updated:** 2025-12-29 10:40 (EET)
**Category:** Mouses
**Manufacturer:** e-blue
**Manufacturer code:** EMS657BKCZ-IU
**EAN:** 6921607109795
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--e-blue-ems657bkcz-iu--2140419

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.89 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The E-Blue EMS657 Mouse features a 3200 DPI sensor for precise tracking, a 1.2m cable for reliable connectivity, and a comfortable ergonomic design. Ideal for gamers and professionals alike, this mouse ensures smooth performance and durability for extended use.

## Long description

The E-Blue EMS657 USB mouse is a wired optical mouse designed for office and home use. It features a 3200 DPI sensor for precise tracking, a 1.2 m cable for stable connection, and an ergonomic shape that supports extended use. The mouse is compatible with Windows (XP and later), Mac OS and Linux systems.
Advantages
The EMS657 provides adjustable high-resolution tracking up to 3200 DPI for accurate pointer control. Its durable cable and straightforward plug-and-play USB connection ensure reliable performance without additional drivers. The ergonomic design reduces hand fatigue during prolonged use.
Suitable for
Office work: document editing, spreadsheets, email
Home use: web browsing, media control, general computing
Light gaming and casual gaming sessions
Cross-platform setups with Windows, Mac OS or Linux
Key specifications
Model: E-Blue EMS657 USB (MPN: EMS657BKCZ-IU)
Sensor resolution: up to 3200 DPI
Connection: USB wired
Cable length: 1.2 m
Compatibility: Windows XP / Vista / 7 / 8.1 / 10, Mac OS, Linux
EAN: 6921607109795
How to use
Connect the mouse to a free USB port on your computer. The device should be recognized automatically; install any system updates if prompted. Adjust the pointer speed in your operating system settings or in supported software to match your preferred sensitivity within the 3200 DPI capability.
Usage recommendations
For best results, place the mouse on a flat, non-reflective surface or a mouse pad. Keep the cable clear of desk edges and moving objects to avoid drag. If you experience tracking issues, clean the sensor area gently with a soft, dry cloth.

## FAQ

### How much does the Mouse E-Blue EMS657 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 29.06.2026 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: 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 e-blue 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 e-blue 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/2140419/4606675_large.webp