Lenovo 4Y41C33748

Overview

The Lenovo 4Y41C33748 is a wireless ergonomic split keyboard designed to enhance typing comfort and reduce physical strain during extended use. Its split layout encourages a natural hand position, supported by a 13-degree splay angle and 11-degree vertical tenting that promote better posture. The 4-degree negative tilt helps keep wrists relaxed, while responsive scissor switch keys provide precise and tactile feedback. A soft cork palm rest adds extra support, making it easier to maintain comfort throughout long work sessions. Wireless connectivity via a 2.4GHz nano receiver ensures a stable connection without cable clutter, and the battery-efficient design allows for extended use powered by two AA batteries.

Key features

• Ergonomic split layout that encourages natural hand positioning to reduce forearm and shoulder tension
• 13-degree splay angle designed to improve shoulder alignment and overall posture
• 11-degree vertical tenting that supports a comfortable wrist posture during typing
• 4-degree negative tilt to minimize wrist strain and promote a relaxed typing angle
• Responsive scissor switch keys delivering precise and tactile typing suitable for office and creative tasks
• Soft cork palm rest providing additional wrist support for extended comfort
• Wireless connection through a 2.4GHz nano receiver for reliable, cable-free use
• Long battery life powered by two AA batteries, reducing the need for frequent replacements

Key specs

• Connection type: Wireless 2.4GHz via nano receiver
• Keyboard layout: Split ergonomic design
• Splay angle: 13 degrees
• Vertical tenting angle: 11 degrees
• Negative tilt angle: 4 degrees
• Key switch type: Scissor switch
• Palm rest material: Soft cork
• Power source: Two AA batteries
• Color: Grey

Connectivity and compatibility

The keyboard connects wirelessly using a 2.4GHz nano receiver, which provides a stable and responsive connection suitable for most desktop and laptop computers. This setup eliminates cable clutter and allows flexible placement on your desk. The receiver is compatible with standard USB ports, making it easy to integrate into existing workstations without additional drivers or software.

Ideal uses and environments

This keyboard is well suited for professionals who spend long hours typing and want to improve their ergonomic setup to reduce repetitive strain injuries. It fits naturally into home offices, corporate environments, and creative studios where comfort and productivity are priorities. Its wireless design and comfortable palm rest make it a strong choice for users seeking a clutter-free workspace with enhanced typing comfort.

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.

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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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