Lenovo GY51D20871

Overview

The Lenovo GY51D20871 is a wireless compact mouse designed to provide precise control and portability for users who need reliable navigation on the go. It connects via a 2.4 GHz USB-C receiver, ensuring a stable wireless link with Windows 11 and Chrome OS devices. With adjustable DPI settings of 800, 1600, and 2400, it adapts well to different tasks, from casual browsing to detailed editing. Its lightweight design and long battery life make it a practical choice for professionals and students alike.

Key features

• 2.4 GHz wireless connection through a USB-C receiver for consistent and interference-free performance
• Adjustable DPI settings allow you to customize cursor sensitivity to suit various workflows and precision needs
• Battery life lasting up to 18 months on a single AA battery reduces the hassle of frequent replacements
• Red optical sensor delivers smooth and accurate tracking across most surfaces
• Ambidextrous 4-button layout supports comfortable use for both left- and right-handed users
• Supports Lenovo Unified Pairing Receiver, enabling easy connection of multiple devices with one receiver
• Compact and lightweight at just 55 grams, making it easy to carry in bags or backpacks
• Durable buttons and scroll wheel rated for millions of clicks ensure long-lasting reliability

Key specs

• Wireless frequency: 2.4 GHz
• Connection interface: USB-C receiver
• DPI settings: 800, 1600, 2400
• Battery type: AA (single)
• Battery life: up to 18 months
• Weight: 55 grams
• Button durability: left/right buttons up to 3 million clicks, scroll wheel up to 1 million clicks
• Compatibility: Windows 11, Chrome OS

Connectivity and compatibility

This mouse uses a 2.4 GHz wireless connection via a USB-C receiver, which provides a reliable and low-latency link to your device. It works seamlessly with Windows 11 and Chrome OS systems, making it a versatile option for a variety of laptops and desktops. The support for Lenovo’s Unified Pairing Receiver means you can connect multiple compatible devices through a single receiver, reducing clutter and simplifying your workspace.

Designed for mobile productivity

The compact size and lightweight design make this mouse an excellent companion for users who travel frequently or work in different locations. Its ambidextrous shape ensures comfort regardless of your dominant hand, and the adjustable DPI settings let you switch between precise control and faster cursor movement depending on your task. The long battery life means you can focus on your work without worrying about power interruptions.

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.

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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.

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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.

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