---
product_id: 352666734
title: "Poly - Sync 40 Smart Speakerphone (Plantronics) - Flexible Work Spaces - Connect to PC/Mac via Combined USB-A/USB-C Cable and Smartphones via Bluetooth - Works with Teams (Certified), Zoom & More"
brand: "poly"
price: "2605 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Poly"
url: https://www.desertcart.dk/products/352666734-poly-sync-40-smart-speakerphone-plantronics-flexible-work-spaces-connect
store_origin: DK
region: Denmark
---

# Bluetooth + USB-C/A for seamless multi-device pairing 50mm dynamic driver for rich stereo sound Up to 20 hours battery life for all-day use Poly - Sync 40 Smart Speakerphone (Plantronics) - Flexible Work Spaces - Connect to PC/Mac via Combined USB-A/USB-C Cable and Smartphones via Bluetooth - Works with Teams (Certified), Zoom & More

**Brand:** poly
**Price:** 2605 kr
**Availability:** ✅ In Stock

## Summary

> 🎙️ Elevate your remote meetings with sound that commands attention

## Quick Answers

- **What is this?** Poly - Sync 40 Smart Speakerphone (Plantronics) - Flexible Work Spaces - Connect to PC/Mac via Combined USB-A/USB-C Cable and Smartphones via Bluetooth - Works with Teams (Certified), Zoom & More by poly
- **How much does it cost?** 2605 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/352666734-poly-sync-40-smart-speakerphone-plantronics-flexible-work-spaces-connect)

## Best For

- poly enthusiasts

## Why This Product

- Trusted poly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Ready:** IP64-rated dust and water resistance means your speakerphone thrives in any workspace environment.
- • **All-Day Power, Anywhere:** Internal battery delivers up to 20 hours of talk time—work untethered and uninterrupted.
- • **Plug & Play Flexibility:** Connect effortlessly via combined USB-A/USB-C cable or Bluetooth for instant meetings on any device.
- • **Dual-Unit Wireless Pairing:** Wirelessly link two Sync 40s to amplify sound for larger rooms and team collaboration.
- • **Crystal-Clear Conversations:** Multi-mic array with echo & noise reduction keeps your voice front and center, no distractions.

## Overview

The Poly Sync 40 Smart Speakerphone is a versatile, portable conferencing solution designed for flexible workspaces. Featuring a 50mm dynamic stereo driver, multi-microphone noise cancellation, and up to 20 hours of battery life, it ensures crystal-clear communication. With combined USB-A/USB-C and Bluetooth connectivity, plus IP64 dust and water resistance, it seamlessly integrates with PCs, Macs, and smartphones, supporting Teams, Zoom, and more for professional-grade virtual collaboration.

## Description

Business moves fast. Joining virtual meetings should be fast, too. Poly Sync 40 USB/Bluetooth smart speakerphone lets you get straight to work. Poly Sync 40 is designed for your flexible workspace with remarkable sound and portability. Hear and be heard with its multi-microphone array and full-duplex audio. Intuitive features ensure smooth and easy conferencing. Flexible, simple, smart.

Review: Very expensive but it works great - It's a bit expensive but once you install it it's a really good product and easy to use. The volume is excellent. Overall is a good product.
Review: Good quality and portability - We use these for mobile users. Drivers install easily and detects if firmware upgrade is available. These sound just as good, as more expensive units from Jabra and Yamaha.

## Features

- Hear and be heard: Keep the focus on your voice, not the background noise, with multiple microphones for echo and noise reduction. Fill the room with a high-performance, large music speaker for great music and immersive multimedia..Power source type:Battery Powered.Speaker size:50 millimeters
- Flexible convenience: Internal battery provides up to 20 hours of talk time for portable use. Wirelessly pair two units together for your larger meeting space needs.
- Easy connectivity: Just connect smartphones wirelessly via Bluetooth or computers via combined USB-A/USB-C cable.
- All in one: Speakerphone + smartphone charger + high-performance music speaker. IP64 dust-and water-resistant.
- Microsoft Teams version: Supports easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XBM6W9G |
| Additional Features | Portable Charger |
| Age Range Description | Adult |
| Antenna Location | Music |
| Audio Driver Size | 50 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 30 Hours |
| Battery Charge Time | 5 Hours |
| Best Sellers Rank | #188,474 in Office Products ( See Top 100 in Office Products ) #88 in Telephone Audio Conferencing Products |
| Bluetooth Range | 10 Meters |
| Brand | POLY |
| Built-In Media | Poly Sync 40 speakerphone |
| Color | Black |
| Compatible Devices | Personal Computer, Smartphone |
| Connectivity Protocol | USB |
| Connectivity Technology | Bluetooth, USB |
| Control Method | App |
| Controller Type | Battery Powered |
| Customer Package Type | FFP Certified |
| Customer Reviews | 4.4 4.4 out of 5 stars (86) |
| Frequency Response | 20 MHz |
| Is Waterproof | TRUE |
| Item Type Name | Bluetooth Speaker |
| Item Weight | 610 Grams |
| MP3 player | No |
| Manufacturer | Poly |
| Model Name | Sync 40 for Teams |
| Model Number | 216875-01 |
| Mounting Type | Portable |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 or 2.1 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Processor Count | 1 |
| Signal-to-Noise Ratio | 120 dB |
| Speaker Maximum Output Power | 120 Watts |
| Speaker Size | 50 Millimeters |
| Speaker Type | Component |
| Specific Uses For Product | flexible workspaces, distance learning, remote work, conferencing |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1.97 Inches |
| UPC | 197029590473 017229172548 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 50 Hundredths-Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** POLY
- **Connectivity Technology:** Bluetooth, USB
- **Frequency Response:** 20 MHz
- **Speaker Maximum Output Power:** 120 Watts

## Images

![Poly - Sync 40 Smart Speakerphone (Plantronics) - Flexible Work Spaces - Connect to PC/Mac via Combined USB-A/USB-C Cable and Smartphones via Bluetooth - Works with Teams (Certified), Zoom & More - Image 1](https://m.media-amazon.com/images/I/51ItG5x3zUL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very expensive but it works great
*by J***N on October 6, 2023*

It's a bit expensive but once you install it it's a really good product and easy to use. The volume is excellent. Overall is a good product.

### ⭐⭐⭐⭐⭐ Good quality and portability
*by Y***5 on July 13, 2024*

We use these for mobile users. Drivers install easily and detects if firmware upgrade is available. These sound just as good, as more expensive units from Jabra and Yamaha.

### ⭐⭐⭐⭐⭐ Works great!
*by S***S on March 28, 2023*

n/a

## Frequently Bought Together

- Poly - Sync 40 Smart Speakerphone (Plantronics) - Flexible Work Spaces - Connect to PC/Mac via Combined USB-A/USB-C Cable and Smartphones via Bluetooth - Works with Teams (Certified), Zoom & More
- Logitech Brio 4K Webcam, Video Calling, Noise-Cancelling mic, HD Auto Light Correction, Wide Field of View, Works with Microsoft Teams, Zoom, Google Voice, Google Meet, PC/Mac/Laptop/MacBook/Tablet
- Logitech MX Keys S Combo - Performance Wireless Keyboard and Mouse with Palm Rest, Customizable Illumination, Fast Scrolling, Bluetooth, USB C, for Windows, Linux, Chrome, Mac

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/352666734-poly-sync-40-smart-speakerphone-plantronics-flexible-work-spaces-connect](https://www.desertcart.dk/products/352666734-poly-sync-40-smart-speakerphone-plantronics-flexible-work-spaces-connect)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-23*