# UGREEN 90789 Optical USB Type-A Mouse 1200 DPI Black with 3 Buttons and Scroll Wheel

**URL:** https://aio.lv/en/product--ugreen-90789--12758566
**Data updated:** 2026-11-05 04:31 (EET)
**Category:** Other goods
**Manufacturer:** UGREEN
**Manufacturer code:** 90789
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-12-12 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ugreen-90789--12758566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.11.2026 | free |
| Pickup points | 02.12.2026 | 1.99 EUR |
| Courier delivery to door | 02.12.2026 | 4.99 EUR |

## Summary description

UGREEN 90789 optical mouse features USB Type-A wired connection, 1200 DPI resolution, 3 buttons, and scroll wheel in black color.

## Long description

The UGREEN 90789 optical mouse delivers reliable everyday computing performance with a stable USB Type-A wired connection and precise 1200 DPI resolution. Designed in a classic black finish, this peripheral integrates three responsive buttons and a smooth scroll wheel to facilitate seamless navigation across various documents, web pages, and applications. Its straightforward plug-and-play functionality ensures immediate usability without the need for complex driver installations, making it a practical choice for both office environments and home workstations.
Advantages
The wired connection guarantees a continuous, lag-free signal transmission without the need for battery replacements or recharging. The optical movement detection technology provides accurate tracking on a wide variety of surfaces for enhanced cursor control. The ergonomic shape accommodates standard hand placements comfortably during extended work sessions, while the integrated scroll wheel allows for fast and efficient document scanning.
Suitable for
Daily office work and administration tasks
Web browsing and email management
Home computing and studying
Basic desktop navigation
When it may not be suitable
This mouse is not designed for competitive gaming or tasks requiring adjustable high-DPI settings. Users who prefer a wireless workspace or require additional programmable buttons for complex macro shortcuts will need to look at alternative models.
Key specifications
Optical movement detection technology
Wired USB Type-A interface
1200 DPI movement resolution
Three pressed buttons
Scroll wheel navigation
Cable power source
How to use
To begin using the UGREEN optical mouse, simply insert the USB Type-A cable into an available USB port on your desktop computer or laptop. The operating system will automatically recognize the device and configure the necessary generic drivers within seconds. Place the mouse on a flat, clean surface or a standard mouse pad for optimal optical tracking performance. Use the left and right buttons for standard clicking actions and the central scroll wheel to navigate up and down through long pages.
What to consider before purchase
Verify that your computer or laptop features an available USB Type-A port
Consider whether a wired connection fits your desk organization preferences
Assess if the fixed 1200 DPI resolution meets your pointer speed requirements
Usage recommendations: Clean the optical sensor area on the bottom periodically with a dry cloth to prevent dust accumulation and maintain precise tracking accuracy. Avoid exposing the cable to sharp bends or excessive pulling forces to ensure long-term durability.

## Specifications

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cable length | 1.5 m |
| Power source | Cable |
| Connectivity technology | Wired |
| Buttons quantity | 3 |
| Product colour | Black |
| Movement detection technology | Optical |
| Movement resolution | 1200 DPI |
| Purpose | Home |
| Ergonomic design | Yes |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |
| Other operating systems supported | ChromeOS |
| Device interface | USB Type-A |
| Scrolling directions | Vertical |
| Scroll type | Wheel |
| Buttons type | Pressed buttons |
| Quantity per pack | 1 pc(s) |
| USB Type-C charging port | No |

## FAQ

### How much does the UGREEN 90789 Optical USB Mouse 1200 DPI Black 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 — 5 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 27.11.2026 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 UGREEN 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 UGREEN 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/12758566/70887814_large.webp