# Wireless mouse ESPERANZA EM133 — ergonomic right-hand, 1600 DPI, 6 buttons, 2.4 GHz USB nano receiver, 10 m range, black

**URL:** https://aio.lv/en/product--esperanza-em133--10634435
**Data updated:** 2026-01-21 11:01 (EET)
**Category:** Mouses
**Manufacturer:** ESPERANZA
**Manufacturer code:** EM133
**EAN:** 5901299959367
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--esperanza-em133--10634435

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 22.06.2026 | 1.99 EUR |
| Courier delivery to door | 22.06.2026 | 4.99 EUR |

## Summary description

ESPERANZA EM133 is a wireless ergonomic right-hand mouse designed for office use. It features optical movement detection with 1600 DPI, six buttons and one vertical scroll wheel. Connection is via a 2.4 GHz USB nano receiver (included) with up to 10 m range. Powered by 2 × AAA batteries, monotone black finish, suitable for everyday navigation and productivity tasks.

## Long description

The ergonomic vertical wireless mouse provides comfortable right-handed operation for work and gaming. It connects via a USB 2.0 receiver using 2.4 GHz technology and is powered by two AAA batteries (not included). The compact device features an optical sensor with switchable resolution for precise cursor control and additional Next and Previous buttons for easier navigation in browsers and applications.
Advantages
Ergonomic vertical construction reduces hand fatigue during prolonged use. Switchable optical resolution (800 / 1200 / 1600 DPI) allows accurate positioning for different tasks. Wireless 2.4 GHz connection with up to 10 m range ensures freedom of movement. Six buttons, including Next and Previous, simplify navigation. Lightweight design (80 g) and compact dimensions make it suitable for everyday use.
Key specifications
Connection: USB 2.0 (2.4 GHz receiver)
Max range: 10 m
Power: 2x AAA batteries (not included)
Sensor type: Optical
Sensor resolution (CPI / DPI): 800 / 1200 / 1600
Number of buttons: 6 (including Next and Previous)
Hand orientation: Right-handed
Construction: Vertical
Dimensions: 120 mm x 65 mm x 80 mm
Weight: 80 g
System requirements: Windows 98/2000/Me/NT/XP/Vista/7/8/10/11, Unix, OS 8.6 or higher
How to use
Insert two AAA batteries into the battery compartment, plug the USB 2.0 receiver into a free USB port on your computer, and wait for the system to recognize the device. Use the DPI switch to select 800, 1200, or 1600 CPI according to your preference. The Next and Previous buttons work in web browsers and compatible applications for easier navigation. Ensure the distance between mouse and receiver does not exceed the 10 m maximum range for reliable connection.
Рекомендации
For best performance, use fresh AAA alkaline batteries and avoid placing large metal objects between the mouse and the USB receiver. If the cursor movement is unstable, try changing the surface or adjusting the DPI setting. This wired-compatible USB 2.0 receiver works with a wide range of operating systems listed in the specifications.

## FAQ

### How much does the Wireless mouse ESPERANZA EM133 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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 Wednesday 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: Cash payment, 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

## Image

https://aio.lv/img/cache/product/10634435/54949542_large.webp