---
product_id: 548866438
title: "Poly Sync 20 USB-C Personal Portable Smart Speakerphone (Plantronics) – Noise/Echo Reduction -Works w/Teams, Zoom, PC, Mac, Mobile – Amazon Exclusive"
brand: "poly"
price: "S$243"
currency: SGD
in_stock: true
reviews_count: 13
category: "Poly"
url: https://www.desertcart.sg/products/548866438-poly-sync-20-usb-c-personal-portable-smart-speakerphone-plantronics
store_origin: SG
region: Singapore
---

# IP64 water/dust resistant 6W stereo output 20h battery life Poly Sync 20 USB-C Personal Portable Smart Speakerphone (Plantronics) – Noise/Echo Reduction -Works w/Teams, Zoom, PC, Mac, Mobile – Amazon Exclusive

**Brand:** poly
**Price:** S$243
**Availability:** ✅ In Stock

## Summary

> 🎙️ Elevate every call, anywhere — sound like the leader you are.

## Quick Answers

- **What is this?** Poly Sync 20 USB-C Personal Portable Smart Speakerphone (Plantronics) – Noise/Echo Reduction -Works w/Teams, Zoom, PC, Mac, Mobile – Amazon Exclusive by poly
- **How much does it cost?** S$243 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/548866438-poly-sync-20-usb-c-personal-portable-smart-speakerphone-plantronics)

## 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

- • **Seamless Connectivity:** Effortlessly switch between Bluetooth wireless and USB-C wired connections for ultimate flexibility.
- • **All-Day Power, Anywhere:** Up to 20 hours of battery life with a sleek, portable design and rugged IP64 rating for on-the-go pros.
- • **More Than a Speakerphone:** Bass reflex system with dual passive radiators delivers rich music and deep bass for work and play.
- • **Crystal-Clear Conversations:** Multi-mic echo & noise reduction keeps your voice front and center, no matter the room.
- • **Instant Control at Your Fingertips:** Programmable button and visible light bar keep you in command, even across the room.

## Overview

The Poly Sync 20 USB-C Personal Portable Smart Speakerphone is a professional-grade, Bluetooth and USB-C enabled device designed for crystal-clear conference calls and high-quality music playback. Featuring a multi-microphone array with echo and noise reduction, full duplex audio, and a bass reflex system, it ensures natural conversations and rich sound. With up to 20 hours of battery life, IP64 dust and water resistance, and a compact design with a carrying case, it’s perfect for mobile professionals. Compatible with Teams, Zoom, PC, Mac, and mobile devices, it also includes a programmable button and visible call status light for seamless control.

## Description

Sound like the professional you are with the Poly Sync 20 USB / Bluetooth® speakerphone for remarkable conference calls and music anywhere. With its sleek, modern design and more than 20 hours of battery life, this personal Bluetooth and USB speakerphone is IP64 dust and water-resistant and comes with its own carrying case—perfect for working on the go all day long. It can even charge your smartphone! Zoom certified and compatible with Microsoft Teams and other conferencing platforms, the Poly Sync 20 portable speakerphone for conference calls provides an array of smart features that let you hear and be heard. A three-microphone array for echo and noise reduction keeps the focus on your voice, not the background noise, while full duplex audio enables natural, simultaneous conversations without missing a word. Enjoy more clarity on every call thanks to the bass reflex system with dual passive radiators for natural voice and deep bass. More than just a portable speakerphone, the Poly Sync 20 also delivers multimedia quality sound that is a music-lover’s delight. This personal Bluetooth speakerphone for computer and mobile devices lets you connect the way you want. Simply connect your smartphone or tablet wirelessly using Bluetooth or to a PC/Mac via USB-C or USB-A (via included USB-C to USB-A adapter) for a wired connection. Easy to use, the Poly Sync 20 features a programmable button that lets you quickly access your favorite functions, including play/pause music, last number redial, voice assistant, and more. The highly visible light bar lets you view the call status, even from across the room.

Review: Strong Clear Audio - Presentation to management moved from main conference room to a larger meeting room. Audio systems undergoing an update, so no built-in system available. Pulled this out of my backpack and it worked like a charm. Excellent audio quality. The management team ordered several units to have on hand for the future.
Review: Works Great and is Packable for Road Warriors - I had a company provided Poly Sync 20 in a prior job that I had to leave behind when left that job. I liked it enough that I bought one of my own. I didn't buy the Teams version but the non-Teams version works great with Teams and every other tele- and video-conferencing system I've used. That its flat makes (and comes with a nifty case) makes it easy to slip into a laptop bag. Combine that with the included battery, and you have a great travel speaker. I also use it connected by Bluetooth to an iPhone. When I use my cell phone at work I'm almost always on speakerphone because its convenient to be hands free so I can take notes and because Apple doesn't know how to make a phone with a decent ear volume. I can hear better using the Poly Sync 20 versus my phone as a speakerphone and whoever I'm taking to can hear me better. You can spend a lot of money on these office speakerphones but I think this one is right at the intersection of function and value.

## Features

- HEAR AND BE HEARD: Multi-microphone design with echo and noise reduction keeps the focus on your voice no matter where you are in the room; plus, full duplex audio enables natural, simultaneous conversations without missing a word.
- WORK ON THE GO: Keep your smartphone charged and ready using your Poly Sync 20 personal Bluetooth speakerphone, featuring up to 20 hours of battery life. It’s slim and portable, IP64 dust-and water-resistant, and comes with its own carrying case.
- EASY CONNECTIVITY: Connect wirelessly to your smartphone or tablet using Bluetooth or to a PC or Mac using the USB-C (or USB-A using included USB-C to USB-A adapter) cable for a corded connection.
- ALL IN ONE: This slim and portable speakerphone for conference calls is also a high-performance music speaker and smartphone charger. Enjoy superior clarity on every call thanks to the bass reflex system with dual passive sound amplification for natural voice and deep bass.
- STAY IN CONTROL: Programmable button lets you quickly access your favorite functions on your Bluetooth and USB speakerphone, including play/pause music, last number redial, voice assistant, and more, while highly visible light bar lets you view call status, even from across the room.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6FKFRSZ |
| Additional Features | Wireless |
| Age Range Description | Adult |
| Antenna Location | For Conference Calls, For Music Playback, For Portable Use |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 20 Hours |
| Battery Capacity | 20 |
| Best Sellers Rank | #51,499 in Office Products ( See Top 100 in Office Products ) #19 in Telephone Audio Conferencing Products |
| Bluetooth Range | 10 Meters |
| Brand | POLY |
| Built-In Media | Speakerphone with integrated USB-C cable, USB-C to USB-A adapter |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, Desktop, Laptop |
| Connectivity Protocol | Bluetooth, USB |
| Connectivity Technology | Bluetooth, USB |
| Control Method | Touch, Voice |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 44 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Input Voltage | 5 Volts |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 2.83"D x 0.85"W x 0.85"H |
| Item Weight | 350 Grams |
| MP3 player | No |
| Manufacturer | Poly |
| Model Name | SYNC 20, SY20 USB-C WW, USB C/A ADAPTER, ECOMM |
| Model Number | 2-216868-333 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Microphones | 2 |
| Power Source | Battery Powered |
| Series Number | 216868333 |
| Signal-to-Noise Ratio | 60 dB |
| Speaker Maximum Output Power | 6 Watts |
| Speaker Size | 3.4 Centimeters |
| Speaker Type | Portable Bluetooth Speaker, Outdoor Speaker |
| Specific Uses For Product | Office work, remote work, on-the-go use |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 40 Millimeters |
| Tweeter Diameter | 1 Inches |
| UPC | 196548542642 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 5 Centimeters |

## Product Details

- **Brand:** Poly
- **Speaker Maximum Output Power:** 6 Watts
- **Connectivity Technology:** Bluetooth, USB
- **Audio Output Mode:** Stereo
- **Mounting Type:** Tabletop Mount

## Images

![Poly Sync 20 USB-C Personal Portable Smart Speakerphone (Plantronics) – Noise/Echo Reduction -Works w/Teams, Zoom, PC, Mac, Mobile – Amazon Exclusive - Image 1](https://m.media-amazon.com/images/I/71upDf4xwqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong Clear Audio
*by J***N on June 21, 2025*

Presentation to management moved from main conference room to a larger meeting room. Audio systems undergoing an update, so no built-in system available. Pulled this out of my backpack and it worked like a charm. Excellent audio quality. The management team ordered several units to have on hand for the future.

### ⭐⭐⭐⭐⭐ Works Great and is Packable for Road Warriors
*by G***G on March 3, 2026*

I had a company provided Poly Sync 20 in a prior job that I had to leave behind when left that job. I liked it enough that I bought one of my own. I didn't buy the Teams version but the non-Teams version works great with Teams and every other tele- and video-conferencing system I've used. That its flat makes (and comes with a nifty case) makes it easy to slip into a laptop bag. Combine that with the included battery, and you have a great travel speaker. I also use it connected by Bluetooth to an iPhone. When I use my cell phone at work I'm almost always on speakerphone because its convenient to be hands free so I can take notes and because Apple doesn't know how to make a phone with a decent ear volume. I can hear better using the Poly Sync 20 versus my phone as a speakerphone and whoever I'm taking to can hear me better. You can spend a lot of money on these office speakerphones but I think this one is right at the intersection of function and value.

### ⭐⭐⭐⭐⭐ Great audio and microphone quality!
*by L***A on June 17, 2024*

Very easy set up, the audio quality and microphone are really good, no echo is picked up and the speaker has great bass. Works very well with all Zoom, Teams and Google Meet, including the micrrophone mute button. I wish the shortcut button was remmapable to more functionalities, but other than that, very solid piece for the home office!

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-07-07*