Poly Sync 40 MS Teams Speakerphone | USB-A | USB-C | Bluetooth – 77P35AA

Product Overview

The Poly Sync 40-M MS Teams Speakerphone (77P35AA) delivers professional-grade audio for huddle rooms and flexible workspaces with native Microsoft Teams integration. Featuring a dedicated Teams button for instant access to the Teams app, this smart speakerphone combines a three-microphone steerable array with full-duplex audio to ensure everyone is heard clearly while keeping echo and background noise out of meetings.

Built for portability and all-day use, the Sync 40-M features a powerful 5000mAh lithium-ion battery providing up to 30 hours of talk time. The 50mm speaker driver with bass reflex system and dual passive radiators delivers rich, natural sound for both voice calls and multimedia. Connect via the combined USB-A/USB-C cable or wirelessly via Bluetooth 5.1 to smartphones and tablets.

For larger meeting spaces, wirelessly pair two Sync 40 units together to expand coverage and microphone pickup. The IP64-rated dust and water resistance ensures durability in any environment, while the built-in USB-A port lets you charge your smartphone during meetings. Touch-sensitive controls and a highly visible 360-degree status light bar keep you in control of every call.

Who Should Use This Product?

Huddle Room Teams

Perfect for small meeting rooms and huddle spaces where Microsoft Teams is the primary collaboration platform, seating up to 5 participants.

Hybrid Workers

Ideal for professionals who move between home office and corporate spaces and need portable, high-quality audio with Teams integration.

IT Administrators

Easy deployment with plug-and-play simplicity, remote management via Poly Lens, and no complex configuration required.

Why Choose This Product

The Poly Sync 40-M transforms any huddle room or flexible workspace into a professional Microsoft Teams meeting space. The dedicated Teams button provides instant access to the Teams app, while the three-microphone steerable array ensures consistent voice pickup regardless of speaker position. Full-duplex audio enables natural conversation flow without the awkward pauses of traditional speakerphones.

IT teams appreciate the plug-and-play simplicity—users connect their devices via USB or Bluetooth and start talking with no new interfaces to learn. Remote management through Poly Lens enables firmware updates and configuration changes without leaving the desk. The 30-hour battery and IP64 rating make this speakerphone truly portable, while the ability to daisy-chain two units provides scalable audio coverage as meeting spaces evolve.

Will This Work for Me?

Works With

  • Windows, macOS, iOS, Android
  • Microsoft Teams, Zoom, Webex, Google Meet, and other UC platforms

Requirements

  • USB-A or USB-C port (combined cable included)
  • Bluetooth 5.1 compatible device for wireless pairing

Software

  • Poly Lens (optional, for firmware updates and device management)

Note

This is the MS Teams certified variant with dedicated Teams button. For UC variant without Teams button, see 772C4AA.

What's in the Box

  • Poly Sync 40-M speakerphone
  • Combined USB-A/USB-C cable
  • Quick start guide

Technical Specifications

Primary Attributes

Corded / Wireless: Wireless

Sync Models (11)

View Poly Sync 60 MS Teams Speakerphone | USB-A | USB-C | Bluetooth – 77P41AA
Poly Sync 60 MS Teams Speakerphone | USB-A | USB-C | Bluetooth – 77P41AA
Poly logo

Sync 60-M

SKU: 77P41AA
Condition: New
Stock: 131
$441.82
$628.95
Save $187.13
(30% off)
View Poly Sync 20+ Speakerphone | BT700 | USB-C/A | UC – B95VKAA#AC3
Poly Sync 20+ Speakerphone | BT700 | USB-C/A | UC – B95VKAA#AC3
Poly logo

Sync 20+ UC - USB-C/A

SKU: B95VKAA#AC3
Condition: New
Stock: 13
$146.96
$172.95
Save $25.99
(15% off)
View Poly Sync 20+ Speakerphone | BT700 | USB-C/A | MS Teams – B95VLAA#AC3
Poly Sync 20+ Speakerphone | BT700 | USB-C/A | MS Teams – B95VLAA#AC3
Poly logo

Sync 20+M

SKU: B95VLAA#AC3
Condition: New
Stock: 250+
$146.96
$172.95
Save $25.99
(15% off)
View Poly Sync 20 Speakerphone | USB-C/A | UC – B95VJUT#AC3
Poly Sync 20 Speakerphone | USB-C/A | UC – B95VJUT#AC3
Poly logo

Sync 20 UC - USB-C/A

SKU: B95VJUT#AC3
Condition: New
Stock: 17
$124.87
$146.95
Save $22.08
(15% off)
View Poly Sync 40+ UC Speakerphone | BT600 | USB-A | USB-C | Bluetooth – 772C5AA
Poly Sync 40+ UC Speakerphone | BT600 | USB-A | USB-C | Bluetooth – 772C5AA
Poly logo

Image Coming Soon

Poly

Poly logo

Sync 40+ UC

SKU: 772C5AA
Condition: New
Stock: 55
$257.77
$366.95
Save $109.18
(30% off)
View Poly Sync 60 UC Speakerphone | USB-A | USB-C | Bluetooth – 772C2AA
Poly Sync 60 UC Speakerphone | USB-A | USB-C | Bluetooth – 772C2AA
Poly logo

Sync 60 UC

SKU: 772C2AA
Condition: New
Stock: 72
$441.82
$628.95
Save $187.13
(30% off)
View Poly Sync 20 Speakerphone | USB-C/A | MS Teams – B95VMUT#AC3
Poly Sync 20 Speakerphone | USB-C/A | MS Teams – B95VMUT#AC3
Poly logo

Sync 20-M - USB-C/A

SKU: B95VMUT#AC3
Condition: New
Stock: 250+
$124.87
$146.95
Save $22.08
(15% off)
View Poly Sync 40 UC Speakerphone | USB-A | USB-C | Bluetooth – 772C4AA
Poly Sync 40 UC Speakerphone | USB-A | USB-C | Bluetooth – 772C4AA
Poly logo

Image Coming Soon

Poly

Poly logo

Sync 40 UC

SKU: 772C4AA
Condition: New
Stock: 135
$221.23
$314.95
Save $93.72
(30% off)
View Poly Sync 40+ MS Teams Speakerphone | BT600 | USB-A | USB-C | Bluetooth – 77P36AA
Poly Sync 40+ MS Teams Speakerphone | BT600 | USB-A | USB-C | Bluetooth – 77P36AA
Poly logo

Image Coming Soon

Poly

Poly logo

Sync 40+M - BT600

SKU: 77P36AA
Condition: New
Stock: 189
$257.77
$366.95
Save $109.18
(30% off)
View Poly Sync 10 MS Teams Speakerphone | USB-A | USB-C – 77P34AA
Poly Sync 10 MS Teams Speakerphone | USB-A | USB-C – 77P34AA
Poly logo

Sync 10-M

SKU: 77P34AA
Condition: New
Stock: 250+
$101.08
$118.95
Save $17.87
(15% off)
View Poly Sync 10 UC Speakerphone | USB-A | USB-C – 772C3AA
Poly Sync 10 UC Speakerphone | USB-A | USB-C – 772C3AA
Poly logo

Sync 10 UC

SKU: 772C3AA
Condition: New
Out of Stock
$101.08
$118.95
Save $17.87
(15% off)