Poly 7S435AA#ABA

Overview

The Poly 7S435AA#ABA is a wireless DECT stereo headset designed to provide secure and clear communication in professional settings. It features military-grade 256-bit AES encryption to protect your conversations and a noise-canceling microphone enhanced with Poly Acoustic Fence technology to reduce background noise. With a wireless range of up to 590 feet and up to 13 hours of talk time, this headset supports mobility and long workdays while maintaining excellent audio quality. Certified for Microsoft Teams, it includes a dedicated Teams button for easy call management and collaboration.

Key features

• Military-grade 256-bit AES encryption ensures your conversations remain private and secure in any environment.
• Noise-canceling microphone with Poly Acoustic Fence technology effectively blocks out background noise for clear voice transmission.
• Wireless DECT technology offers a range of up to 590 feet, allowing freedom to move around your workspace without losing connection.
• Microsoft Teams certification with a dedicated Teams button simplifies joining calls and managing meetings directly from the headset.
• Comfortable over-the-head design supports extended wear during long workdays without discomfort.
• Long battery life provides up to 13 hours of talk time and 52 hours of standby, reducing the need for frequent recharging.
• Includes a base station and multiple connection cables to accommodate various office setups and device compatibility.
• Maximum volume limit of 118 dB protects hearing while delivering clear and loud audio.

Key specs

• Encryption: Military-grade 256-bit AES
• Microphone: Noise-canceling with Poly Acoustic Fence technology
• Wireless range: Up to 590 feet (DECT technology)
• Battery life: Up to 13 hours talk time, 52 hours standby
• Audio output: Stereo sound with 118 dB max volume limit
• Design: Over-the-head stereo headset
• Certification: Microsoft Teams certified with dedicated Teams button
• Included accessories: Base station and multiple connection cables

Connectivity and compatibility

This headset connects via a dedicated base station that supports multiple connection options, making it compatible with a variety of office phone systems and computers. The wireless DECT technology ensures a stable and secure connection within a large workspace, ideal for professionals who need to stay connected while moving around. Its Microsoft Teams certification guarantees seamless integration with Teams software, enhancing collaboration and communication efficiency.

Ideal uses and environments

The Poly 7S435AA#ABA is well suited to busy office environments, remote work setups, and professional fields where secure and clear communication is essential. It works particularly well for finance, healthcare, government, and other sectors that demand privacy and noise-free calls. Its long wireless range and battery life make it a strong choice for users who need to stay connected throughout the day without being tethered to their desk.

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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