# Wireless optical mouse Marvo G803 black — up to 4000 DPI

**URL:** https://aio.lv/en/product--marvo-g803-bk--11459862
**Data updated:** 2026-03-07 20:17 (EET)
**Category:** Mouses
**Manufacturer:** Marvo
**Manufacturer code:** G803 BK
**EAN:** 6932391932360
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--marvo-g803-bk--11459862

## 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 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Marvo G803 is a wireless optical mouse in black with an optical sensor offering up to 4000 DPI. Designed for general computing and gaming, it provides adjustable pointer sensitivity for precise cursor control, a wireless connection for cable-free use, and a compact ergonomic shape for everyday desktop tasks and portable setups.

## Long description

Marvo G803 black is a wireless optical mouse with an adjustable sensor offering up to 4000 DPI. Designed for general computing and gaming, it combines a compact ergonomic shape with a wireless connection to deliver precise pointer control for everyday desktop tasks and portable setups. The matte black housing and low-profile buttons provide a balanced feel suitable for extended use and quick movements.
Advantages
The Marvo G803 provides adjustable sensitivity that enables accurate cursor movement across different screen resolutions and tasks. Its wireless design eliminates cable clutter and allows flexible placement of the mouse, while the optical sensor ensures reliable tracking on a variety of surfaces. The compact ergonomic profile supports comfortable handling for both right- and left-handed users in common grip styles.
Suitable for
 General office work and web browsing
 Casual and entry-level gaming
 Portable setups and laptop use
 Home computing and multimedia control
Key specifications
 Sensor type: Optical
 Maximum sensitivity: Up to 4000 DPI (adjustable)
 Connection: Wireless (radio frequency)
 Color: Black
 Form factor: Compact, ergonomic profile
 Buttons: Primary left/right buttons and additional function buttons
How to use
Insert the wireless receiver into a compatible USB port on your computer and switch the mouse on if it has a power control. Allow the operating system to detect and install any necessary drivers automatically; most systems will recognize the device as a standard pointing device. Adjust the DPI setting using the dedicated sensitivity control or software if available to match your preferred pointer speed. Place the mouse on a flat surface or mouse pad and use it normally for clicking, dragging, and scrolling.
Usage recommendations
For consistent tracking, use the Marvo G803 on a plain, non-reflective surface or a quality mouse pad. If you experience lag, check battery status and USB receiver placement; place the receiver into a port with minimal interference and keep the mouse within the recommended wireless range. Adjust DPI to a lower value for precise tasks and a higher value for fast cursor movement.

## FAQ

### How much does the Marvo G803 wireless optical mouse cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 Marvo 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 Marvo 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/11459862/66096994_large.webp