---
product_id: 610963156
title: "(Plantronics) Sync 40 USB-A/USB-C Smart Speakerphone, Noise and Echo Reduction, 610 g, Smartphone via Bluetooth, IP64 dust and Water Resistant, Up to 30 Hours Talk time, Grey, 8G0X9AA"
brand: "poly"
price: "HK$4809"
currency: HKD
in_stock: true
reviews_count: 1
category: "Poly"
url: https://www.desertcart.hk/products/610963156-plantronics-sync-40-usb-a-usb-c-smart-speakerphone-noise
store_origin: HK
region: Hong Kong
---

# IP64 dust & water resistant 40W max output power 30 hrs talk time + quick charge (Plantronics) Sync 40 USB-A/USB-C Smart Speakerphone, Noise and Echo Reduction, 610 g, Smartphone via Bluetooth, IP64 dust and Water Resistant, Up to 30 Hours Talk time, Grey, 8G0X9AA

**Brand:** poly
**Price:** HK$4809
**Availability:** ✅ In Stock

## Summary

> 🎙️ Elevate your remote meetings with sound that commands attention!

## Quick Answers

- **What is this?** (Plantronics) Sync 40 USB-A/USB-C Smart Speakerphone, Noise and Echo Reduction, 610 g, Smartphone via Bluetooth, IP64 dust and Water Resistant, Up to 30 Hours Talk time, Grey, 8G0X9AA by poly
- **How much does it cost?** HK$4809 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/610963156-plantronics-sync-40-usb-a-usb-c-smart-speakerphone-noise)

## 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 for Anywhere:** IP64-rated dust and water resistance means your speakerphone thrives in any workspace environment.
- • **Seamless Multi-Device Connectivity:** Switch effortlessly between USB-A, USB-C, and Bluetooth for uninterrupted calls and music.
- • **Epic Battery Life with Fast Charging:** Up to 30 hours of talk time and quick charge to keep you powered through back-to-back meetings.
- • **Crystal-Clear Audio with Noise Control:** 3-mic steerable array and bass reflex system ensure your voice dominates every conversation.
- • **Intuitive Touch Controls & Smart Integration:** Touch-sensitive buttons, programmable functions, and Microsoft Teams compatibility streamline your workflow.

## Overview

The Poly Sync 40 is a versatile smart speakerphone designed for professionals on the move, featuring multi-device wireless connectivity (USB-A, USB-C, Bluetooth), a powerful 40W stereo output, and advanced noise and echo reduction via a 3-mic array. Its IP64 dust and water resistance, combined with up to 30 hours of battery life and quick charging, make it perfect for flexible workspaces and outdoor use. With intuitive touch controls and Microsoft Teams integration, it ensures seamless, crystal-clear communication backed by a 2-year warranty.

## 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. Everyone on the call can hear and be heard with multi-microphone array and full-duplex audio. No power outlet? No problem. Poly Sync 40 is battery-powered for hours and can charge your smartphone allowing you to use it where you need it. With IP64 dust- and water-resistance, it stands up to real-life hazards. Flexible, simple, smart.

Review: Defective part - Was supplied a defective part. So was not able to connect to my computer. returning it.

## Features

- 【Wireless connectivity and mobility】Connect PC via USB-A or USB-C cable and smartphone via Bluetooth for uninterrupted and seamless communication.
- 【Long-lasting battery】Enjoy everything, from meeting to music with extended talk time up to 30 hours and quick charge capability of up to 5 hours with this speakerphone.
- 【High-quality audio】Prioritize your voice over background noise with a 3-mic steerable array for echo and noise reduction along with a with a bass reflex system featuring dual passive radiators.
- 【Simple controls】Touch sensitive user controls, programmable function button, Microsoft Teams, and push button user controls for power on/off and wireless daisy chain.
- 【Compatibility】Don’t let anything interrupt your audio experience with enhanced and easier collaboration across devices: compatibility for Windows or Mac OS.
- 【Special features】Use the speakerphone even outdoors without any worry as it is IP64 dust and water-resistant, built to withstand any environment .
- 【2-year warranty】Enjoy peace of mind with our earbuds featuring Poly's trusted standard two-year limited warranty, ensuring reliability and support for your crystal-clear audio journey.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6FM1RLZ |
| Age Range Description | Adult |
| Antenna Location | For Computers Tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo, Mono |
| Battery Average Life | 5 Hours |
| Battery Capacity | 30 |
| Best Sellers Rank | #53,872 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #257 in PC Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | Speakerphone with integrated USB-C cable, USB-C to USB-A adapter |
| Brand | POLY |
| Brand Name | POLY |
| Colour | grey |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | USB |
| Control Method | Touch |
| Controller Type | Button |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 208 Reviews |
| Enclosure Material | Plastic |
| Importer Contact Information | Savex Technologies PVT LTD |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 18.7D x 5.8W x 35.2H Centimeters |
| Item Type Name | Speakerphone |
| Item Weight Unit of Measure | 610 Grams |
| MP3 player | No |
| Manufacturer | Poly, Poly, 345 Encinal St, Santa Cruz, CA 95060 |
| Manufacturer Contact Information | Poly, 345 Encinal St, Santa Cruz, CA 95060 |
| Material | Plastic |
| Model Name | SYNC 40, SY40 WW, ECOMM |
| Model Number | 2-216874-333 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | USB |
| Number of Audio Channels | 2.0 or 2.1 |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Packer Contact Information | Savex Technologies PVT LTD |
| Power Source | Battery Powered |
| Product Features | Wireless |
| Series Number | 2 |
| Speaker Maximum Output Power | 40 Watts |
| Speaker Size | 34.9 Centimetres |
| Speaker Type | Computer |
| Specific Uses For Product | virtual meetings, distance learning, remote work, conferencing apps |
| Subwoofer Connectivity Technology | Wireless |
| Total USB 2.0 Ports | 1 |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 196548542710 |
| Unit Count | 1 Piece |
| Warranty Description | 2 year |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo, Mono
- **Brand:** POLY
- **Connectivity Technology:** USB
- **Mounting Type:** Tabletop Mount
- **Speaker Maximum Output Power:** 40 Watts

## Images

![(Plantronics) Sync 40 USB-A/USB-C Smart Speakerphone, Noise and Echo Reduction, 610 g, Smartphone via Bluetooth, IP64 dust and Water Resistant, Up to 30 Hours Talk time, Grey, 8G0X9AA - Image 1](https://m.media-amazon.com/images/I/71F0MPCZlkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Defective part
*by A***N on 13 March 2025*

Was supplied a defective part. So was not able to connect to my computer. returning it.

## Frequently Bought Together

- Poly Sync 40 Smart Speakerphone (Plantronics) - Flexible Workspaces - Connect to PC/Mac via USB-A or USB-C and Smartphones via Bluetooth - Works with Teams, Zoom – Amazon Exclusive
- Poly Sync 20 USB-C Personal Portable Smart Speakerphone (Plantronics) – Noise/Echo Reduction -Works w/Teams, Zoom, PC, Mac, Mobile – Amazon Exclusive
- Logitech C920x HD Pro Webcam, Full HD 1080p/30fps Video, Clear Audio, HD Light Correction, PC Camera Webcam, Works with Skype, Zoom, Facetime, PC, Laptop, Mac, Tablet - Black

---

## 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.hk/products/610963156-plantronics-sync-40-usb-a-usb-c-smart-speakerphone-noise](https://www.desertcart.hk/products/610963156-plantronics-sync-40-usb-a-usb-c-smart-speakerphone-noise)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-22*