# Wireless RF Silent Optical Mouse DEFENDER Nexus MS-195 — 1600 DPI, 2.4 GHz, Nano USB, Ambidextrous, 2×AAA, Black

**URL:** https://aio.lv/en/product--defender-52195--11327287
**Data updated:** 2026-01-21 11:09 (EET)
**Category:** Mouses
**Manufacturer:** DEFENDER
**Manufacturer code:** 52195
**EAN:** 4745090822823
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-52195--11327287

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

DEFENDER Nexus MS-195 is a wireless RF silent optical mouse designed for universal use. Ambidextrous ergonomic body with three buttons and one scroll wheel, 1600 DPI optical sensor with three resolution modes, and customizable sensitivity. Connects via included nano USB receiver (2.4 GHz) with up to 10 m range. Powered by 2×AAA batteries, compatible with Windows and Mac. Quiet click design and programmable buttons suit office, home and mobile setups.

## Long description

DEFENDER Nexus MS-195 is a wireless RF silent optical mouse for universal use. The ambidextrous ergonomic body houses three pressed buttons and one scroll wheel. The optical sensor provides up to 1600 DPI with three selectable resolution modes and customizable sensitivity. Connection is via the included nano USB receiver operating on the 2.4 GHz frequency band, offering a wireless range up to 10 m. The mouse is powered by two AAA batteries and is compatible with Windows and Mac operating systems. Silent click design reduces noise during use.
Advantages
The mouse combines an ambidextrous ergonomic shape with a silent-click mechanism to support comfortable, low-noise operation. A 1600 DPI optical sensor with three resolution modes and programmable buttons allows adaptation to different tasks. The compact nano USB receiver and 2.4 GHz RF connection ensure simple plug-and-play setup and reliable wireless performance within a 10 m range. Battery-powered operation with standard AAA cells makes replacement straightforward.
Suitable for
Office work and document editing
Home computing and web browsing
Portable setups with laptops
Quiet environments such as libraries or shared workspaces
Key specifications
Connection: RF Wireless (2.4 GHz) via included nano USB receiver
Movement detection: Optical sensor, 1600 DPI, 3 resolution modes
Buttons: 3 pressed buttons, programmable
Scroll: 1 vertical wheel
Design: Ambidextrous, ergonomic, silent click
Power source: 2 × AAA batteries
Wireless range: up to 10 m
Compatibility: Windows and Mac operating systems
Dimensions (W×H×D): 68 × 126 × 40 mm
Weight (device): 70 g
How to use
Insert two AAA batteries into the battery compartment, then plug the included nano USB receiver into an available USB Type-A port on your computer. The mouse uses a 2.4 GHz RF connection and normally requires no additional drivers for Windows and Mac. Use the DPI switch to cycle between the three sensitivity modes and customize button functions where supported by your system or third-party configuration software. Position the mouse within the recommended wireless range for reliable operation.
Usage recommendations
To extend battery life, switch the mouse off when not in use and store the nano receiver inside the mouse or in a safe place when transporting. Avoid opening the housing to prevent risk of electric shock. Comply with RoHS guidelines for disposal.

## FAQ

### How much does the DEFENDER Nexus MS-195 Wireless Silent Mouse cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 02.07.2026 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/11327287/65907553_large.webp