Lenovo GY51C21210

Overview

The Lenovo GY51C21210 is a wireless mouse designed to boost productivity whether you are at your desk or working remotely. It features a compact and lightweight design that fits easily in your bag alongside your laptop. The mouse connects via a 2.4 GHz USB-C dongle, ensuring a stable wireless connection without cable clutter. With adjustable DPI settings of 800, 1600, and 2400, it offers precise cursor control tailored to different tasks. Its rechargeable battery can last up to three months on a single charge, making it a reliable companion for extended use.

Key features

• Wireless connection through a 2.4 GHz USB-C dongle for reliable and cable-free operation
• Blue optical sensor that delivers smooth and accurate tracking on most surfaces
• Three DPI settings (800, 1600, 2400) to adjust cursor speed for detailed work or fast navigation
• Rechargeable lithium-ion battery providing up to three months of use per charge
• Quick charge capability: 15 minutes of charging offers about one week of use
• Programmable side button allowing customization of shortcuts to enhance workflow efficiency
• Ergonomic shape designed for comfortable use during long hours
• Compact size that supports easy portability for professionals and students on the move
• Compatible with Windows 10 and 11, fitting seamlessly into common computing environments

Key specs

• Connection: 2.4 GHz wireless via USB-C dongle
• Sensor type: Blue optical sensor
• DPI settings: 800, 1600, 2400 adjustable
• Battery: Built-in rechargeable lithium-ion
• Battery life: Up to 3 months per full charge
• Quick charge: 15 minutes for approximately 1 week of use
• Compatibility: Windows 10 and Windows 11
• Dimensions: Compact and lightweight design (exact dimensions not specified)

Connectivity and compatibility

This mouse uses a 2.4 GHz wireless connection through a USB-C dongle, which provides a stable and responsive link to your computer without the need for Bluetooth pairing. It is compatible with Windows 10 and 11, making it suitable for most modern laptops and desktops running these operating systems. The USB-C dongle ensures easy plug-and-play setup, especially for devices with USB-C ports.

Ideal uses and environments

The Lenovo GY51C21210 fits well in environments where portability and precision are important. It is a strong choice for professionals who travel frequently and need a reliable mouse that lasts long between charges. Students and remote workers will appreciate its ergonomic design and customizable buttons, which help reduce strain and speed up common tasks. Its ability to track smoothly on most surfaces means it works well in various settings, from office desks to coffee shops.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

Learn more

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more