# Wired Gaming Mouse ESPERANZA EGM403B — Right-hand, Optical 2400 DPI, 6 buttons, USB Type-A, Black/Blue

**URL:** https://aio.lv/en/product--esperanza-egm403b--353610
**Data updated:** 2026-03-07 10:52 (EET)
**Category:** Mouses
**Manufacturer:** ESPERANZA
**Manufacturer code:** EGM403B
**EAN:** 5901299925492
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--esperanza-egm403b--353610

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

ESPERANZA EGM403B is a right-hand wired gaming mouse with optical movement detection and 2400 DPI resolution. It connects via USB Type-A and offers six pressed buttons plus a ball scroll. Designed for gaming, it weighs 0.11 kg and comes in black and blue. Suitable for desktop setups where reliable wired input and ergonomic right-hand form factor are required.

## Long description

ESPERANZA EGM403B is a right-hand wired gaming mouse with optical movement detection and adjustable resolution up to 2400 DPI. The mouse connects via USB Type-A and features six clickable buttons plus a ball scroll. Its ergonomic right-handed form factor and textured finish are designed to reduce hand fatigue during extended play sessions, while the reinforced fabric-sleeved cable and sturdy USB connector ensure reliable wired connection for desktop gaming setups.
Advantages
The EGM403B offers a precision optical sensor with switchable resolution levels (800 / 1200 / 1600 / 2400 DPI) to match different play styles and screen setups. Six functional buttons include side navigation keys to speed up browser navigation and in-game actions. The ergonomic profile and material finishing provide comfortable grip and improved control, and the reinforced cable increases durability for frequent use. The mouse is plug-and-play with no additional drivers required.
Suitable for
Casual and competitive PC gaming where a wired connection and reliable tracking are needed
Desktop workstations that require ergonomic right-hand mice
Web browsing and multimedia control using side Next/Previous buttons
Users who prefer a simple, driver-free plug & play setup
Key specifications
Form factor: right-hand ergonomic design
Movement detection: optical sensor
Movement resolution: switchable 800 / 1200 / 1600 / 2400 DPI
Buttons: 6 clickable buttons plus ball scroll
Interface: wired USB Type-A connection
Scroll: ball-type scroll wheel
Weight: approximately 0.11 kg
Colour: black and blue finish
How to use
Connect the mouse to an available USB Type-A port on your computer; the device supports plug & play so it will be recognized automatically by most operating systems. Use the DPI switch to select the preferred sensitivity level for your tasks or games. The side buttons function as Next and Previous by default in browsers and can be used for in-game bindings where supported. Position the mouse on a flat surface or a gaming mouse pad for best tracking accuracy.
Usage recommendations
For consistent performance, use a low-friction mouse pad and keep the optical sensor area clean. Avoid pulling the cable at sharp angles; route the reinforced fabric cable to minimize wear. Change DPI according to game genre — lower DPI for precision aiming in shooters, higher DPI for fast navigation in RTS or large displays.

## Specifications

### Design

| Feature | Value |
|---|---|
| Form factor | Right-hand |
| Product colour | Blue, Black |
| Surface coloration | Monochromatic |

### Ergonomics

| Feature | Value |
|---|---|
| Cable length | 1.5 m |

### Power

| Feature | Value |
|---|---|
| Power source | Cable |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.11 kg |
| Height | 34 mm |
| Width | 73 mm |
| Depth | 128 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows XP, Windows Vista, Windows NT, Windows ME, Windows 98, Windows 8, Windows 7, Windows 2000, Windows 10 |
| Mac operating systems supported | Mac OS 9.0, Mac OS 9.1, Mac OS 9.2, Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.5 Leopard, Mac OS X 10.15 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS 8.6, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |
| Quantity per pack | 1 pc(s) |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Gaming |
| Buttons quantity | 6 |
| Buttons type | Pressed buttons |
| Scroll type | Ball |
| Scrolling directions | Vertical |
| Number of scroll wheels | 1 |
| Device interface | USB Type-A |
| Movement detection technology | Optical |
| Movement resolution | 2400 DPI |

## FAQ

### How much does the ESPERANZA EGM403B gaming mouse — Right-hand 2400 DPI cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 652 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 14.07.2026 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: 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 ESPERANZA 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 ESPERANZA 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: form factor, weight, purpose, buttons quantity, scroll type, device interface, movement detection technology, movement resolution, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/353610/62411816_large.webp