# Wireless Optical Mouse DEFENDER MM-935 RF, ambidextrous, 1600 DPI, grey, USB receiver, AAA batteries

**URL:** https://aio.lv/en/product--defender-52936--251820
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** Mouses
**Manufacturer:** DEFENDER
**Manufacturer code:** 52936
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-52936--251820

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

DEFENDER MM-935 RF is an ambidextrous wireless optical mouse for office and universal use. It delivers 1600 DPI movement resolution, optical tracking and a single scroll wheel with two main buttons. Connection via included USB Type-A RF receiver offers up to 10 m range. Powered by two AAA alkaline batteries; suitable for Windows Vista and Mac OS X 10.5. Protect from moisture.

## Long description

The Defender MM-935 RF Wireless Optical mouse is an ambidextrous, battery-powered device designed for office use. It has a rubberized soft-touch non-slip coating for a pleasant tactile feel and a firm grip. The mouse supports an operation range of up to 10 m and offers three resolution modes (800 / 1200 / 1600 dpi) selectable with a dedicated button. Its compact grey housing includes two primary buttons and a scroll wheel suitable for both right- and left-handed users.
Advantages
The soft-touch rubberized coating improves grip and comfort during prolonged use while the non-slip surface reduces accidental slips. A 10 m RF wireless range provides greater freedom of movement from the connected device. Three selectable resolution modes let you adjust cursor speed for different tasks or surfaces. The ambidextrous form factor makes the mouse usable by both right- and left-handed users.
Suitable for
Office work and general productivity tasks
Home computer use
Users who need an ambidextrous, compact wireless mouse
Key specifications
Brand: DEFENDER
Model: MM-935 RF Wireless Optical (MPN: 52936)
Interface: RF Wireless
Movement detection: Optical
Resolution modes: 800 / 1200 / 1600 dpi
Buttons: 2 main buttons + scroll wheel
Form factor: Ambidextrous
Operation range: up to 10 m
Power: battery-powered
Colour: Grey
How to use
Insert the required battery or batteries into the mouse, then connect the RF wireless receiver to a USB port on your computer. Place the mouse on a suitable surface and switch it on if a power switch is provided. Use the resolution button to cycle between 800, 1200 and 1600 dpi to set cursor sensitivity that matches your preference or task. Operate the left and right buttons and the scroll wheel as standard for clicking and scrolling.
Usage recommendations
For stable performance, use the mouse on a clean, flat surface or a mouse pad. Keep the RF receiver within the recommended 10 m range and replace batteries when pointer movement becomes inconsistent. Clean the soft-touch coating with a dry or slightly damp cloth; avoid aggressive solvents to preserve the rubberized finish.

## Specifications

### Design

| Feature | Value |
|---|---|
| Form factor | Ambidextrous |
| Product colour | Grey |
| Surface coloration | Monochromatic |

### Ergonomics

| Feature | Value |
|---|---|
| Wireless range | 10 m |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |
| Power source | Batteries |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows Vista Enterprise, Windows Vista x64, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows 8.1, Windows Vista Business x64, Windows Vista Business, Windows Vista, Windows 8.1 x64, Windows 8.1 Pro x64, Windows 8.1 Pro, Windows 8.1 Enterprise x64, Windows 8.1 Enterprise, Windows 8 x64, Windows XP Home, Windows XP Professional x64, Windows XP Professional, Windows XP Home x64, Windows 8 Pro x64, Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 8 Pro, Windows 8 Enterprise x64, Windows 8 Enterprise, Windows 8, Windows 7 Ultimate x64, Windows 7 Ultimate, Windows 7 Starter, Windows 7 Professional x64, Windows 7 Professional, Windows 7 Home Premium x64, Windows 7 Home Premium, Windows 7 Home Basic, Windows 7 Starter x64 |
| Mac operating systems supported | Mac OS X 10.13 High Sierra, Mac OS X 10.9 Mavericks, Mac OS X 10.8 Mountain Lion, Mac OS X 10.7 Lion, Mac OS X 10.6 Snow Leopard, Mac OS X 10.5 Leopard, Mac OS X 10.4 Tiger, Mac OS X 10.3 Panther, Mac OS X 10.2 Jaguar, Mac OS X 10.12 Sierra, Mac OS X 10.11 El Capitan, Mac OS X 10.10 Yosemite, Mac OS X 10.1 Puma, Mac OS X 10.0 Cheetah |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Office |
| Buttons quantity | 2 |
| Buttons type | Pressed buttons |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Number of scroll wheels | 1 |
| Device interface | RF Wireless |
| Movement detection technology | Optical |
| Movement resolution | 1600 DPI |
| Recommended usage | Universal |

### Packaging content

| Feature | Value |
|---|---|
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Alkaline |

## FAQ

### How much does the DEFENDER MM-935 RF wireless optical mouse cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 30.06.2026 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: 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

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

When making a choice, we recommend paying attention to the key features: form factor, 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/251820/62413013_large.webp