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Poly 8X214A6

Blackwire 3210 Monaural USB-C Headset with USB-C/A Adapter

Regular price $5400
Free shipping on orders above $10000 Get it between June 20th and 25th.

Highlights:

  • Open-ear design keeps you aware of surroundings during calls
  • Noise-canceling mic ensures clear voice transmission
  • USB-C with USB-A adapter fits modern and older devices
  • Light metal headband and soft ear cushion for all-day comfort
  • Fold-flat design and 5.28-foot cable for easy storage and movement

Every order includes:

  • Fast and secure shipping
  • Free 30-days returns
  • Manufacturer warranty
  • Lifetime customer support

Description

Overview

The Poly 8X214A6 is a monaural USB-C headset designed for professionals who spend long hours on calls but need to stay aware of their surroundings. It features a single speaker that rests lightly on one ear, leaving the other ear open to hear ambient sounds, which is ideal for multitasking in busy environments. The headset connects via USB-C and includes a USB-A adapter, making it compatible with a wide range of devices including modern laptops, older desktops, tablets, and many smartphones.

Built with a lightweight metal headband and soft leatherette ear cushion, it offers comfort during extended use and folds flat for easy storage. The cable length of approximately 5.28 feet provides enough freedom to move around your workspace without pulling on your device.

Key features
  • Design that keeps one ear open to maintain awareness of your environment while on calls
  • Noise-canceling microphone that reduces background noise for clear voice transmission
  • Light metal headband combined with a soft leatherette ear cushion for durable comfort
  • USB-C connectivity with included USB-A adapter for versatile device compatibility
  • Dynamic EQ technology that automatically adjusts audio for calls, music, and video playback
  • Inline controls positioned for easy access to answer/end calls, adjust volume, and mute the microphone
  • Fold-flat ear cushion design for convenient travel and storage
  • Certified for leading unified communications platforms, ensuring seamless integration
  • Cable length of about 5.28 feet to allow comfortable movement at your desk
Key specs
  • Connection type: USB-C with USB-A adapter included
  • Headset style: Monaural (single ear)
  • Microphone: Noise-canceling
  • Ear cushion material: Soft leatherette
  • Headband material: Lightweight metal
  • Cable length: Approximately 5.28 feet (1.6 meters)
  • Compatibility: PCs, tablets, and many mobile devices
  • Certifications: Compatible with major unified communications services
Connectivity and compatibility

This headset is designed to work seamlessly with a variety of devices thanks to its USB-C connection and included USB-A adapter. Whether you are using a modern laptop with USB-C ports or an older desktop with USB-A, the headset adapts easily. It also supports many tablets and smartphones, making it a flexible choice for users who switch between multiple devices throughout the day.

  • USB-C plug for direct connection to modern devices
  • USB-A adapter included for compatibility with older hardware
  • Works with unified communications platforms commonly used in business environments
Ideal uses and environments

This headset suits professionals who need to stay connected while remaining aware of their surroundings, such as contact center agents, remote workers, educators, and anyone relying on unified communications platforms. Its open-ear design allows users to monitor their environment, making it a strong option for home offices, busy workplaces, or shared spaces where hearing external sounds is important.

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Shipping and delivery

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 and refunds

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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Product warranty

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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