Flexible. Simple.

Smart Business moves fast. Joining virtual meetings should be fast, too. Poly Sync 40 USB/Bluetooth® smart speakerphone lets users get straight to work. Hassle-free with quality audio - optimized for ?exible and huddle workspaces.

Hear and be heard

Don't miss a word with a multi-microphone array, which focuses on what's being said and helps keep echo and noise out of meetings. Full-duplex audio lets conversations ?ow naturally, even when users talk over each other.

Expand your meeting space

Poly Sync 40 brings professional-sounding audio to your meeting spaces. Wirelessly pair two units together for your larger meeting room needs. Your device will be ready to go with up to 30 hours of talk time.

Simple for IT

No complex setup, no user training, and no additional headaches - the Poly Sync 40 is simple to deploy to your workforce. For IT, inventory tracking and updates are made easy with Poly Lens, remote device management.

Features | Three-microphone array

Experience conference calls with outside noise and distractions tuned out. A three-microphone array focuses on your voice - not the surrounding noise.

Exquisite clarity

Enjoy more clarity on every call thanks to the bass re?ex system with dual passive radiators for natural voice and deep bass.

Full-duplex audio

Collaboration gets tough when one voice dominates the conversation. Full-duplex audio makes simultaneous conversations a breeze.

Wireless connection

Enjoy easy connectivity to your devices - connect smartphones wirelessly via Bluetooth® or to the computer with the included BT700 USB-A adapter.

Up to 30 hours of battery life

Be ready to take a call. An internal battery provides up to 30 hours of talk time Keep the device charged with the convenient charge stand, sold separately.

Certified for Microsoft Teams

Full Microsoft Teams certifiation takes your Microsoft Teams experience to the next level with a button for instant access to the app and more.

• Full Duplex Audio
• Noise Reduction
• Echo Reduction

• Sync 40+ Speakerphone
• BT600 Bluetooth USB Adapter
• USB Type-A to USB Type-C Adapter
• BT700 USB-A Adapter

• Windows 10
• Mac OS