# Wired optical ambidextrous mouse Lenovo 540 USB Type-C, 3 DPI modes, grey, 4 buttons, 1.8 m cable

**URL:** https://aio.lv/en/product--lenovo-gy51d20877--5666269
**Data updated:** 2026-01-21 10:59 (EET)
**Category:** Mouses
**Manufacturer:** Lenovo
**Manufacturer code:** GY51D20877
**EAN:** 195892016335
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-gy51d20877--5666269

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Lenovo 540 is a wired optical ambidextrous mouse for office use with USB Type-C connection. It has grey monochrome housing, 4 pressed buttons and a scroll wheel. Features include optical movement detection, adjustable resolution with 3 modes, 1.8 m cable, red laser, and durability rated to 3,000,000 clicks. Compact and lightweight at 67 g.

## Long description

The Lenovo 540 USB-C Wired Mouse is a compact ambidextrous mouse with a USB Type-C connection designed to complement ultrabooks and free up USB-A ports. It uses optical movement detection for precise tracking, has four pressed buttons plus a scroll wheel, and offers on-the-fly DPI adjustment up to 2400 for adaptable pointer speed. The product comes in four colours and features a slim, pocket-friendly grey design with a red accent.
Advantages
The wired USB-C plug-and-play connection provides a reliable link without drivers and preserves USB-A ports for other devices. Ambidextrous form factor suits both left- and right-handed users. Optical movement detection and adjustable DPI ensure accurate cursor control for office tasks. Its lightweight, slim build makes it easy to carry with an ultrabook.
Suitable for
Office work and general productivity
Mobile use with ultrabooks and laptops featuring USB-C
Users who require an ambidextrous mouse
Environments where freeing USB-A ports is desirable
Key specifications
Form factor: Ambidextrous
Interface: USB Type-C (wired)
Movement detection: Optical
Buttons: 4 pressed buttons + scroll wheel
DPI: Up to 2400 (on-the-fly adjustment)
Weight: 0.067 kg
Colour: Grey (also available in three other colours)
MPN: GY51D20877
EAN: 195892016335
How to use
Connect the mouse to a device using the USB-C plug; the device should recognise it automatically for plug-and-play operation. Adjust DPI using the on-device control to set the pointer speed that suits your task. Use the left and right buttons, middle scroll wheel and additional button(s) for navigation and common office functions.
Usage recommendations
Use the Lenovo 540 USB-C mouse with laptops and ultrabooks that have USB-C ports to keep USB-A ports free. For precise pointer control during detailed tasks, set DPI to a lower value; increase DPI for faster cursor movement across multiple displays.

## Specifications

### Design

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

### Ergonomics

| Feature | Value |
|---|---|
| Cable length | 1.8 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.067 kg |
| Height | 35 mm |
| Width | 100 mm |
| Depth | 58 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 11, Windows 10 |
| Other operating systems supported | ChromeOS |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 116 g |
| Package depth | 86 mm |
| Package height | 43 mm |
| Package width | 141 mm |
| Package type | Box |
| Quantity per pack | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 95 |
| Operating temperature (T-T) | 0 - 40 |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Office |
| Buttons quantity | 4 |
| Buttons type | Pressed buttons |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Number of scroll wheels | 1 |
| Device interface | USB Type-C |
| Movement detection technology | Optical |
| Number of movement resolution modes | 3 |
| Customizable movement resolution | Yes |
| Certification | CB, cTUVus, TUV Mark, CE, FCC/IC, BSMI, VCCI, KCC |
| Buttons durability (million clicks) | 3000000 |

## FAQ

### How much does the Lenovo 540 USB Type-C optical ambidextrous mouse 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 — 71 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 Friday 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 Lenovo 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 Lenovo 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, weight, purpose, buttons quantity, scroll type, device interface, movement detection technology, 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/5666269/64639962_large.webp