Poly Sync 40 USB & Bluetooth Speakerphone (Microsoft Teams)

The Poly 77P35AA is a USB and Bluetooth speakerphone that brings professional audio to desks, huddle rooms, and home offices without adding complexity. Certified for Microsoft Teams, it lets you join a meeting or check notifications with a single press, removing the usual scramble for on-screen controls.

An array that uses three microphones and advanced noise reduction captures voices from every side while keeping distractions out of the conversation. Full-duplex processing allows people to speak and be heard at the same time, so discussions feel natural instead of forced. The speaker fills rooms up to 16.4 by 16.4 feet with sound that remains clear and rich whether you are on a call, listening to training videos, or streaming music between meetings.

Connection is flexible. Pair the unit to a laptop or phone through Bluetooth 5.1 when you need to stay cable-free, or plug in the included USB-A cable and USB-C adapter for an instant wired link. A 5000 mAh battery powers up to 30 hours of talk time, and an IP64 rating shields the device from dust and water, so it can travel from the office to a backyard workspace with no fuss. The built-in USB-A port even tops up a mobile device when outlets are scarce.

Everyday controls sit on the front edge where you can reach them quickly. Volume, mute, and call buttons respond instantly, and status lights show who is muted at a glance. When a team grows beyond a single table, you can wirelessly link two units to extend pickup and output, turning a small area into a room that supports larger brainstorms.

From hybrid professionals who shift between home and office to IT teams equipping focus rooms, the Poly 77P35AA delivers reliable audio, simple setup, and the versatility that modern work demands.

Highlights:

• Certified for Microsoft Teams and Zoom for seamless integration
• Three-microphone array captures voices clearly while reducing noise
• Full-duplex audio supports natural two-way conversation
• Covers small to medium spaces with a pickup range up to eight feet
• Bluetooth 5.1 and USB connectivity suit laptops, tablets, and phones
• 5000 mAh battery provides up to 30 hours of talk time
• IP64 rating protects against dust and water splashes
• USB-A charging port can power a mobile device during meetings
• Front-facing volume, mute, and call controls with status lights
• Option to wirelessly link two units for larger rooms