---
product_id: 329251565
title: "4210 UC USB-A (Poly) - Bluetooth Single-Ear (Monaural) Headset"
brand: "plantronics"
price: "HK$1133"
currency: HKD
in_stock: true
category: "Plantronics"
url: https://www.desertcart.hk/products/329251565-4210-uc-usb-a-poly-bluetooth-single-ear-monaural-headset
store_origin: HK
region: Hong Kong
---

# 12 hours talk time Dual noise-canceling mics Bluetooth connectivity 4210 UC USB-A (Poly) - Bluetooth Single-Ear (Monaural) Headset

**Brand:** plantronics
**Price:** HK$1133
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Calls, Elevate Your Game!

## Quick Answers

- **What is this?** 4210 UC USB-A (Poly) - Bluetooth Single-Ear (Monaural) Headset by plantronics
- **How much does it cost?** HK$1133 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/329251565-4210-uc-usb-a-poly-bluetooth-single-ear-monaural-headset)

## Best For

- plantronics enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort:** Designed for long wear with a lightweight, monaural style.
- • **Global Assurance:** Backed by a 2-year global warranty for peace of mind.
- • **Crystal Clear Audio:** Experience superior sound quality with dual microphones that eliminate background noise.
- • **Seamless Connectivity:** Effortlessly connects to mobile devices and PCs with USB-A.
- • **Extended Roaming Freedom:** Enjoy up to 98 ft of wireless range, perfect for multitasking.

## Overview

The Plantronics 4210 UC USB-A (Poly) Bluetooth Single-Ear Headset is designed for professionals seeking mobility and superior audio performance. With dual microphones for noise cancellation, up to 12 hours of talk time, and a wireless range of 98 ft, this headset ensures you stay connected and comfortable throughout your workday.

## Description

Buy Plantronics 4210 UC USB-A (Poly) - Bluetooth Single-Ear (Monaural) Headset online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0813YNQ5B |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 CR123A batteries required. |
| Battery Life | 12 Hours |
| Best Sellers Rank | #561 in Computer Headsets #1,950 in Over-Ear Headphones |
| Bluetooth Range | 98 Feet |
| Bluetooth Version | 4.1 |
| Cable Feature | Detachable, Cord Rewind |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Charging Time | 1.5 Hours |
| Compatible Devices | Mobile Devices, PCs, Macs |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Package Type | Rigid or padded |
| Customer Reviews | 3.9 3.9 out of 5 stars (253) |
| Date First Available | November 6, 2019 |
| Earpiece Shape | Over-the-ear |
| Global Trade Identification Number | 00017229164413 |
| Hardware Interface | Bluetooth |
| Headphones Jack | usb |
| Included Components | 1 |
| Input Device Interface | Bluetooth, USB |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.88 ounces |
| Item model number | 211317-101 |
| Manufacturer | Poly |
| Material | Plastic |
| Model Name | B4210 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Dimensions | 6 x 6 x 2 inches |
| Recommended Uses For Product | Calling |
| Series Number | 4200 |
| Special Feature | Microphone Included, wireless |
| Specific Uses For Product | Business, Professional |
| Style | Headset |
| Supports Bluetooth Technology | Yes |
| UPC | 017229164413 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Plantronics
- **Colour:** Black
- **Ear placement:** Over Ear
- **Form factor:** On Ear
- **Impedance:** 32 Ohm

## Images

![4210 UC USB-A (Poly) - Bluetooth Single-Ear (Monaural) Headset - Image 1](https://m.media-amazon.com/images/I/51g9qz4M7sL.jpg)

## Questions & Answers

**Q: Does it work with the poly vvx350 desk phone by plugging the bt dongle into the phone usb port?**
A: Yes, it will work

**Q: Plug and play?**
A: Hello! Yes, this headset model connects via Bluetooth with the BT600 dongle that is included or it can connect to the built-in Bluetooth of your computer. Please note that if you want to connect directly to your computer without the dongle; the computer needs to support the following Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Video Remote Control Profile), HSP (Headset Profile), HFP (Hands-Free Profile). Please don't hesitate to contact our Customer Care Team at 1-800-985-9815 if you require assistance.

**Q: Can you use this wit soft phone five9?**
A: Yes, you will be able to listen and talk through calls on Five9 without issues. As for Remote Call Control function to answer/end/mute calls directly from the headset, Five9 v8.5 would be required. If you have any further questions, feel free to contact our Customer Care Team at: 800-985-9815.

**Q: Will this work with a poly vvx350 desk phone?**
A: Yes, just connect the included USB dongle to your phone's USB port.

## Frequently Bought Together

- Plantronics ‘Voyager 4210 UC' Bluetooth Stereo Headset, USB-A BT Dongle, SoundGuard Technology, Microphone, Arm, Buttons on Headset, Black, One Size
- Poly Voyager Focus 2 UC Wireless Headset & Charge Stand - Active Noise Canceling (ANC) - Long Talk Time - Connect to PC/Mac/Mobile via Bluetooth - Works w/Microsoft Teams, Zoom & More, Plantronics

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**Shop now:** [https://www.desertcart.hk/products/329251565-4210-uc-usb-a-poly-bluetooth-single-ear-monaural-headset](https://www.desertcart.hk/products/329251565-4210-uc-usb-a-poly-bluetooth-single-ear-monaural-headset)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*