Lenovo 4Y51J62544

Overview

The Lenovo 4Y51J62544 is a professional Bluetooth rechargeable mouse designed for right-handed users seeking comfort and precision in their daily computing tasks. It features a full-sized ergonomic shape with soft side grips that reduce fatigue during extended use. Equipped with Bluetooth 5.1 and Swift Pair technology, it connects quickly and maintains a stable wireless link without the need for a USB receiver. The mouse offers adjustable DPI settings from 800 to 4000, allowing for both precise control and fast movement across various surfaces including glass, wood, and fabric.

Key features

• Ergonomic design tailored for right-handed users with soft side panels for thumb support and reduced hand fatigue
• Bluetooth 5.1 wireless connection with Swift Pair for fast and reliable setup on Windows devices
• Rechargeable battery that provides up to three months of use on a single charge, minimizing downtime
• USB-C charging port enables full recharge in about two hours and allows use while charging to avoid workflow interruptions
• Blue optical sensor delivers accurate tracking on a wide range of surfaces, including glass and fabric
• Adjustable DPI from 800 to 4000 for versatile control, suitable for detailed editing or quick navigation
• Five programmable buttons and a responsive scroll wheel customizable through Lenovo software for personalized shortcuts
• Three-year Lenovo warranty supporting professional use and frequent travel

Key specs

• Wireless standard: Bluetooth 5.1
• DPI range: 800 to 4000 adjustable
• Battery life: up to three months per charge
• Charging interface: USB-C
• Recharge time: approximately two hours
• Ergonomics: right-handed full-size design with soft side grips
• Warranty: three years

Connectivity and compatibility

This mouse connects via Bluetooth 5.1, eliminating the need for a USB receiver and freeing up valuable ports on your laptop or desktop. The Swift Pair feature on Windows devices allows for quick and seamless pairing, making it ideal for shared workspaces or hot desks where multiple users may need to connect quickly. Its stable wireless link performs well across typical office distances, ensuring reliable operation in home offices, meeting rooms, or on the go.

Performance and reliability

The blue optical sensor provides consistent tracking on various surfaces, including glass, which is often challenging for many mice. Adjustable DPI settings let you switch between precise control for tasks like graphic editing and faster cursor movement for presentations or general browsing. The rechargeable battery supports long periods of use without frequent charging, and the USB-C charging port allows you to keep working while powering up, preventing interruptions during busy days.

Ideal uses and environments

This mouse suits professionals who spend long hours at their workstation, such as graphic designers, spreadsheet analysts, and frequent web browsers. Its ergonomic design helps reduce hand strain during extended sessions, while the programmable buttons enhance productivity by adapting to different software workflows. The wireless connection and long battery life make it a strong choice for remote work, travel, and shared office environments where convenience and reliability are essential.

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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