Lenovo GX30N81775

Overview

The Lenovo GX30N81775 is a wireless keyboard and mouse combo designed to provide reliable and clutter-free control for your computer. The full-size keyboard features a US English layout with island-style keys that offer a crisp typing experience, while the ambidextrous mouse includes a 1200 DPI optical sensor for smooth tracking on most surfaces. Both devices connect via a 2.4 GHz nano USB receiver, making setup simple and software-free on Windows laptops and desktops.

Key features

• Wireless connection through a compact nano USB receiver operating on a 2.4 GHz channel for stable and responsive input without cables
• Full-size keyboard with island-style keys that reduce typing errors and resist minor spills, enhancing durability and comfort
• Ambidextrous mouse designed to fit naturally in either hand, with a 1200 DPI optical sensor that tracks accurately on various desk surfaces
• Long battery life of up to 12 months for both keyboard and mouse, minimizing the need for frequent battery changes
• Keyboard keys tested for up to three million presses, ensuring lasting performance for everyday use
• Mouse buttons rated for up to ten million clicks, supporting extended reliability in daily tasks
• Plug-and-play setup with no software installation required, compatible with Windows 7, 8, 8.1, 10, and 11
• Compact and portable design suitable for home offices, shared workspaces, and travel

Key specs

• Wireless frequency: 2.4 GHz
• Keyboard layout: Full size US English
• Keyboard key durability: Up to 3 million presses
• Mouse sensor: Optical, 1200 DPI
• Mouse button durability: Up to 10 million clicks
• Keyboard power: 2 AA batteries
• Mouse power: 1 AA battery
• Battery life: Up to 12 months for both devices
• Compatibility: Windows 7, 8, 8.1, 10, and 11
• Connection interface: Nano USB receiver

Connectivity and compatibility

This keyboard and mouse set connects through a single nano USB receiver that plugs into any standard USB port on Windows laptops or desktops. The 2.4 GHz wireless channel provides a reliable connection with minimal interference, allowing you to work comfortably without cables. It supports a wide range of Windows versions, making it a versatile choice for various setups.

Ideal uses and environments

The Lenovo wireless keyboard and mouse combo fits well in home offices, shared conference rooms, and on-the-go workstations. Its spill-resistant keyboard and durable mouse buttons make it suitable for daily use in busy environments. Whether you need a dependable setup for remote work or a portable option for travel, this combo offers full-size controls without the hassle of wires.

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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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