---
product_id: 383243582
title: "by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More"
brand: "poly"
price: "€ 546.71"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/383243582-by-plantronics-sync-20-bluetooth-speakerphone-personal-portable-speakerphone-usb
store_origin: HR
region: Croatia
---

# IP64 dust & water resistant 18W powerful audio output 20 hours battery life by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More

**Brand:** poly
**Price:** € 546.71
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your calls, anywhere, anytime — because your voice deserves the spotlight.

## Quick Answers

- **What is this?** by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More by poly
- **How much does it cost?** € 546.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/383243582-by-plantronics-sync-20-bluetooth-speakerphone-personal-portable-speakerphone-usb)

## 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

- • **All-Day Power:** Up to 20 hours of battery life keeps you connected from morning meetings to evening calls without a recharge.
- • **Rugged & Ready:** IP64-rated dust and water resistance plus a sleek carrying case make it your perfect on-the-go companion.
- • **Seamless Connectivity:** Pre-paired USB-C Bluetooth adapter guarantees stable, lag-free connection to PC/Mac and smartphones.
- • **One-Touch Collaboration:** Dedicated Microsoft Teams button for instant access to your favorite collaboration platform—stay in the flow.
- • **Crystal-Clear Conversations:** Multi-mic steerable array with full duplex audio ensures you’re heard loud and clear, even in noisy environments.

## Overview

The Plantronics Poly Sync 20+ is a portable Bluetooth speakerphone designed for professionals on the move. Featuring an 18W dynamic driver system with dual passive radiators, it delivers rich, natural sound with deep bass. Its multi-microphone array with full duplex audio ensures crystal-clear conversations by reducing background noise and echo. With up to 20 hours of battery life, IP64 dust and water resistance, and a pre-paired USB-C Bluetooth adapter, it offers seamless connectivity and durability. Certified for Microsoft Teams and compatible with Zoom and other platforms, it’s the ultimate all-in-one device for modern hybrid work.

## Description

by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More

## Features

- Hear and be heard: Keep the focus on your voice, not the background noise with a multi-microphone steerable array for echo and noise reduction. Let people talk simultaneously for natural conversations without missing a word with full duplex audio.
- Work on the go: Keep your smartphone charged and ready using your Poly Sync 20+, with 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: Just connect smartphones via Bluetooth or connect wirelessly to computers via the included USB-C BT600 adapter, which comes pre-paired to the Sync 20+ speakerphone. This enables better audio performance and a more consistent user experience than connecting directly to PC/Mac via Bluetooth.
- All in one: Portable speakerphone + portable charger + high-performance music speaker. Enjoy more clarity on every call thanks to the bass reflex system with dual passive radiators for natural voice and deep bass.
- Microsoft Teams version: Supports easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model Name | Poly - Sync 20+ Bluetooth Speakerphone (Plantronics) - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More |
| Speaker Type | Bookshelf |
| Special Feature | Bluetooth, Portable, Wireless |
| Recommended Uses For Product | For Computers Tablets, For Smartphones or Tablets |
| Compatible Devices | Personal Computer, Smartphone, Tablet |
| Subwoofer Diameter | 5 Inches |
| Net Quantity | 1 Count |
| Surround Sound Channel Configuration | 2 1 |
| Colour | Gray |
| Included Components | Speakerphone, Manual |
| Item Weight | 350 Grams |
| Is Waterproof | TRUE |
| Number of Items | 1 |
| Control Method | Voice |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 40 Millimetres |
| Power Source | Battery Powered |
| Tweeter Diameter | 1 Inches |
| Number of Batteries | 1 C batteries required. (included) |
| Audio Driver Type | Dynamic Driver |
| UPC | 197029536242 017229172494 |
| Global Trade Identification Number | 00197029536242 |
| Manufacturer | 345 Encinal St, Santa Cruz, CA 95060, Plantronics, Inc. |
| Shape | rectangular prism |
| Item Height | 34 Centimeters |
| Item Width | 95 Centimeters |
| Product Dimensions | 182 x 95 x 34 cm; 350 g |
| Batteries | 1 C batteries required. (included) |
| Item model number | 216871-01 |
| Wattage | 18 Watts |
| Average Battery Life (in hours) | 20 Hours |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 3200 Milliamp Hours (mAh) |
| Lithium Battery Weight | 0.8 Grams |
| Number of Lithium Ion Cells | 1 |
| Manufacturer | Plantronics, Inc. |
| Item Weight | 350 g |

## Product Details

- **Brand:** POLY
- **Speaker Maximum Output Power:** 6 Watts
- **Connectivity Technology:** wireless
- **Audio Output Mode:** Stereo
- **Mounting Type:** Tabletop Mount

## Images

![by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More - Image 1](https://m.media-amazon.com/images/I/81D9yImCWaL.jpg)
![by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More - Image 2](https://m.media-amazon.com/images/I/81qjRfpFZJL.jpg)
![by Plantronics - Sync 20+ Bluetooth Speakerphone - Personal Portable Speakerphone - USB-C Bluetooth Adapter - Connect to Your PC/Mac/Cell Phone - Works with Teams (Certified), Zoom & More - Image 3](https://m.media-amazon.com/images/I/717l0c0vFsL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/383243582-by-plantronics-sync-20-bluetooth-speakerphone-personal-portable-speakerphone-usb](https://www.desertcart.hr/products/383243582-by-plantronics-sync-20-bluetooth-speakerphone-personal-portable-speakerphone-usb)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*