# Wired? No — Wireless RF mouse ESPERANZA EM101K, ambidextrous, 1000 DPI, 2.4 GHz nano USB receiver, black

**URL:** https://aio.lv/en/product--esperanza-em101k-5905784766980--25471
**Data updated:** 2026-01-21 10:48 (EET)
**Category:** Mouses
**Manufacturer:** ESPERANZA
**Manufacturer code:** EM101K - 5905784766980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--esperanza-em101k-5905784766980--25471

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

ESPERANZA EM101K is a compact ambidextrous RF wireless mouse designed for office use. It features optical tracking with 1000 DPI, three pressed buttons and a scroll wheel, rubber grips and monochrome black finish. The mouse connects via a 2.4 GHz nano USB receiver (included) and offers up to 10 m wireless range for comfortable desk work and mobile setups.

## Long description

The Esperanza EM101K RF Wireless mouse is an ambidextrous optical mouse designed for desktop and notebook computers. It connects via a compact nano RF receiver operating at 2.4 GHz, offers up to 10 m working range and provides 1000 DPI optical movement detection. The slim black design and space-saving receiver make it convenient for mobile use with a laptop.
Advantages
Ambidextrous shape suitable for left- and right-handed users, quiet scroll wheel and three pressed buttons for straightforward control, and a rubber-coated surface on contact areas for improved grip and comfort. The nano receiver is small and difficult to damage, and the RF wireless interface provides reliable connection without cables.
Suitable for
 Office work on desktop or laptop
 Everyday web browsing and email
 Portable use with notebooks and travel
Key specifications
 Form factor: Ambidextrous
 Interface: RF Wireless (2.4 GHz) with nano receiver
 Movement detection: Optical, 1000 DPI
 Buttons: 3 (including scroll wheel)
 Scroll: Wheel (quiet)
 Colour: Black
 Working range: Up to 10 m
How to use
Insert the nano RF receiver into a free USB port on your computer. Install batteries if required, place the mouse on a flat surface and switch it on. The device should automatically pair with the receiver; if necessary, follow on-screen prompts from your operating system to complete installation. Use the left and right buttons and the scroll wheel for standard navigation and clicking tasks.
Usage recommendations
For best performance, use the mouse on a smooth, non-reflective surface and keep the nano receiver unobstructed. Replace batteries when tracking becomes inconsistent. Store the nano receiver inside or alongside the mouse during transport to reduce risk of loss or damage.

## Specifications

### Design

| Feature | Value |
|---|---|
| Form factor | Ambidextrous |
| Product colour | Black |
| Rubber grips | Yes |
| Ergonomic design | Yes |
| Surface coloration | Monochromatic |

### Ergonomics

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

### Packaging data

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

### Mouse

| Feature | Value |
|---|---|
| Purpose | Office |
| Buttons quantity | 3 |
| 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 | 1000 DPI |
| Frequency band | 2.4 |

### Packaging content

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

## FAQ

### How much does the Wireless RF mouse ESPERANZA EM101K 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 — 7 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 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, 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/25471/62411013_large.webp