# Wireless Optical Silent Mouse DEFENDER TIANA MB-055 1000 DPI 3‑button, black

**URL:** https://aio.lv/en/product--defender-52055--11253541
**Data updated:** 2026-03-07 19:54 (EET)
**Category:** Mouses
**Manufacturer:** DEFENDER
**Manufacturer code:** 52055
**EAN:** 4745090823240
**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--defender-52055--11253541

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

DEFENDER TIANA MB-055 is a wireless optical silent mouse with a 1000 DPI sensor and three-button layout. The model features click‑silent switches for reduced noise, compact ergonomic shape for everyday use, and wireless connectivity suitable for office, home, and travel. Ideal for silent operation and basic computer control tasks.

## Long description

DEFENDER TIANA MB-055 is a wireless optical silent mouse with a 1000 DPI sensor and a three-button layout designed for everyday computer use. Its compact ergonomic shape and click-silent switches reduce operating noise while maintaining responsive cursor control. Wireless connectivity provides freedom from cables and quick setup for office, home, and travel environments.
Advantages
The silent-click mechanism lowers noise during use, making the mouse suitable for shared workspaces and quiet environments. A 1000 DPI optical sensor delivers accurate tracking for standard office tasks and web browsing. The compact form factor offers comfortable handling for prolonged use and easy portability. Wireless operation eliminates cable clutter and enables a tidy desktop arrangement.
Suitable for
 Office work and document editing
 Web browsing and email
 Remote meetings and presentations
 Travel and mobile setups
 Shared or quiet workspaces where low click noise is important
Key specifications
 Connection: wireless 2.4 GHz (USB receiver)
 Sensor type: optical
 Resolution: 1000 DPI
 Buttons: three (left, right, scroll/middle)
 Switch type: silent-click switches
 Form factor: compact ergonomic
 Color: black
How to use
Insert the USB receiver into an available USB port on your computer. Turn on the mouse if it has a power switch and wait for the device to pair automatically; most operating systems will install any required generic drivers automatically. Use the left and right buttons for standard selection and context actions, and use the scroll wheel for vertical navigation. Position the mouse on a flat surface or mouse pad for optimal tracking.
Usage recommendations
For best performance, use fresh batteries or a fully charged power source as specified by the manufacturer, and avoid placing the receiver next to metal objects or other wireless transmitters that may cause interference. Clean the optical sensor area and exterior with a soft, dry cloth and avoid liquid contact. If you work in a shared environment, enable the silent-click feature by default to minimize disturbance.

## FAQ

### How much does the DEFENDER TIANA MB-055 wireless silent mouse 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 — 41 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 09.07.2026 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 DEFENDER 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 DEFENDER 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/11253541/62159102_large.webp