HP Poly Savi 7310-M Office DECT Wireless Headset – Microsoft Teams Certified Mono Single-Ear (7S439AA#ABA)

Tired of dropped calls, background chatter leaking into client conversations, or worrying about security in open offices? The HP Poly Savi 7310-M Office DECT headset changes that. With military-grade encryption, 2x higher density for crowded workspaces, and a noise-canceling mic that actually meets Microsoft Teams Open Office standards, you stay focused and protected—no matter how busy the floor gets. Plug-and-play universal base works with both PCs and desk phones, so your team can answer calls from either device without switching gear.

Our Expert Take: When IT managers and contact-center directors ask us for a headset that checks every box for security, density, and everyday reliability, we point straight to the HP Poly Savi 7310-M Office (7S439AA#ABA). Manufacturer data shows this mono DECT model hits DECT Security Step C—the highest rating from the DECT Forum—plus 128-bit authentication and 256-bit AES encryption that exceeds typical requirements for regulated industries.

Real-world benefit? You can deploy twice as many headsets in the same space without interference, which is huge for growing teams. The Poly Acoustic Fence technology on the noise-canceling boom mic keeps side conversations private and meets Microsoft Teams Open Office specs, so callers hear only you—even when the office is loud. Battery life delivers a full 13 hours of talk time, and the 580 ft line-of-sight range means agents can grab coffee or step into a huddle room without dropping the call.

Key Features

• Ultra-secure DECT wireless – Meets DECT Security Step C with 256-bit AES encryption and 128-bit authentication so sensitive calls stay private (perfect for finance, healthcare, and government).
• 2x higher density – Place more headsets in shared spaces without interference or dropouts—ideal for busy contact centers and open offices.
• Microsoft Teams certified – Dedicated Teams button and Open Office noise-canceling spec mean seamless integration and crystal-clear calls every time.
• Poly Acoustic Fence noise-canceling mic – Blocks background chatter so your voice comes through loud and clear, even in noisy environments.
• Up to 13 hours talk time – Rechargeable lithium-ion battery keeps agents productive all shift long with quick 2-hour full charge.
• 590 ft wireless range – Move freely around the office or between rooms without losing connection (line-of-sight).
• Universal base station – Connects to both PC and desk phone simultaneously—answer calls from either device instantly.
• Online indicator light – Lets colleagues know you’re on a call so you’re not interrupted.
• Easy multi-headset conferencing – Link up to 3 additional headsets for quick team huddles.

Technical Specifications

• Poly SKU: 215202-01
• HP SKU: 7S439AA#ABA