Lenovo 4XD1C99220

Overview

The Lenovo 4XD1C99220 is a USB-C in-ear headphone designed to deliver active noise cancellation and clear voice communication for professionals who spend long hours in virtual meetings or work in noisy environments. Featuring 10 mm drivers that cover a frequency range from 50 Hz to 10 kHz, these earphones provide balanced audio quality for calls, focus work, and casual listening during commutes. The wired design ensures consistent performance without the need for charging, making it a dependable choice for daily use.

Key features

• Active noise cancellation reduces background sounds like airplane hum and office chatter to help you concentrate.
• Environmental noise cancellation with three microphones captures your voice clearly, minimizing ambient noise for better call quality.
• Certified for Microsoft Teams, enabling seamless plug-and-play setup and full control integration with the Teams interface.
• In-line control box allows easy adjustment of volume, call management, and toggling ANC without reaching for your device.
• Built-in do-not-disturb lights on each earbud signal when you are on a call, helping to minimize interruptions.
• Ergonomic design with multiple silicone tips and ear fins ensures a secure and comfortable fit for extended wear.
• Includes a 1.2-meter cable that provides flexibility and freedom of movement at your desk.
• Comes with a travel pouch and spare accessories for convenient storage and portability.

Key specs

• Connection type: USB-C digital
• Driver size: 10 mm
• Frequency response: 50 Hz to 10 kHz
• Cable length: 1.2 meters
• Microphones: Three with environmental noise cancellation
• Compatibility: Certified for Microsoft Teams

Connectivity and compatibility

The USB-C connection provides a direct digital audio interface that ensures plug-and-play simplicity with compatible laptops and devices. This eliminates the need for adapters or Bluetooth pairing, making it ideal for users who prefer a reliable wired connection. The certification for Microsoft Teams guarantees that all controls and features work smoothly within the Teams environment, supporting professional communication without hassle.

Comfort and usability

Designed for long work sessions, these earphones come with multiple silicone tips and ear fins to help you find the best fit, reducing ear fatigue. The lightweight construction and in-line controls make it easy to manage calls and audio without interrupting your workflow. The do-not-disturb lights provide a subtle but effective way to signal your availability to coworkers, enhancing your focus during important calls.

Ideal uses and environments

These headphones are well suited to professionals who work in busy offices, remote workers dialing into virtual meetings, and anyone needing clear voice communication in noisy settings. They also perform well for casual listening during commutes or breaks, offering a versatile audio solution that supports productivity and comfort throughout the day.

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.

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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.

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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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