Lenovo GXD1J77353

Overview

The Lenovo GXD1J77353 is a pair of wired in-ear headphones that connect via USB-C, designed to deliver clear and balanced sound through 9mm drivers. These headphones provide reliable audio for music, calls, and voice commands, making them a practical choice for users with modern smartphones, tablets, and laptops that support USB-C. Their lightweight design and included silicone ear tips in three sizes ensure comfort during extended listening sessions.

Key features

• Universal USB-C connection offers broad compatibility with many current devices without needing adapters
• 9mm drivers produce clear and rich audio suitable for music, podcasts, and calls
• Built-in microphone enables straightforward communication and voice command use
• Comfortable in-ear design with three sizes of silicone ear tips to ensure a secure and personalized fit
• Lightweight construction at just 0.42 ounces reduces ear fatigue during long use
• 4-foot cable length provides enough freedom of movement while minimizing tangling
• Includes extra ear tips in large and small sizes for added convenience and fit options

Key specs

• Driver size: 9mm
• Frequency response: 100Hz to 20kHz
• Sensitivity: 110 dB
• Impedance: 32 Ohm
• Cable length: 4 feet (approximately 1.2 meters)
• Weight: 0.42 ounces (approximately 12 grams)
• Connector type: USB-C

Connectivity and compatibility

These headphones connect through a USB-C port, which is common on many modern smartphones, tablets, and laptops. This direct connection eliminates the need for adapters or dongles, simplifying setup and ensuring a stable audio signal. The USB-C interface supports both audio playback and microphone input, making these headphones suitable for calls and voice commands as well as media consumption.

Comfort and usability

The Lenovo 300 headphones come with three sizes of silicone ear tips, allowing users to find the best fit for their ears. This customization helps maintain comfort during long listening periods and improves sound isolation. The lightweight design and moderate cable length contribute to ease of use whether you are at your desk, commuting, or relaxing at home.

Who these headphones are for

This model is well suited to users who want straightforward, reliable wired headphones with USB-C connectivity. It fits well for those who use devices without a headphone jack and need clear audio for everyday listening and communication. Whether you are working remotely, attending online meetings, or enjoying music on the go, these headphones offer a balanced combination of comfort, sound quality, and compatibility at an accessible price point.

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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