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4210 UC USB-A Bluetooth Single-Ear Headset drops to $59.99

Get the Poly 4210 UC single-ear headset with dual Bluetooth and PC connectivity for $59.99, saving $139.96 off the list price.

T

Technobezz

Senior Editor

May 15, 2026
3 min read
Technobezz
4210 UC USB-A Bluetooth Single-Ear Headset drops to $59.99

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4210 UC USB-A - Bluetooth Single-Ear Headset discounted to $59.99

$139.96 off right now.

If you spend your workdays bouncing between desk calls and walking the floor, a single-ear headset that bridges your phone and PC is worth a look. The 4210 UC USB-A - Bluetooth Single-Ear Headset drops to $59.99 - save $139.96. That is 70% off the list price and well below the $118.99 average it has held over the past 30 days.

THE DEAL

4210 UC USB-A - Bluetooth Single-Ear Headset

4210 UC USB-A - Bluetooth Single-Ear Headset

$59.99 (was $199.95) - Save $139.96 (70% off)

WhereAmazon

ExpiresNo end date listed

Get This Price

This Poly-branded headset (formerly Plantronics) normally sits around $125 on any given week. Right now it is sitting 53% below its 90-day average of $125.85 and well under the $125.84 it has averaged over the past six months. For a business-class UC headset, that is an aggressive cut.

What You're Getting

The 4210 UC connects to your phone via standard Bluetooth and to your PC or Mac through the included USB-A Bluetooth adapter, giving you two active connections at once. Dual microphones filter out background noise so people on the other end hear you clearly, not the office chatter.

Battery life hits 12 hours of talk time and 15 hours of listening, and the wireless range extends up to 98 feet line of sight. It is a monaural over-the-head design with a 2-year global warranty.

Who This Is For

Best for: office workers, call center agents, and remote staff who need one headset for desk phone, softphone, and mobile calls. The dual-connectivity setup means you can take a call on your laptop and switch to your cell without swapping headsets.

Skip it if you need stereo audio or a discreet in-ear design for on-the-go use.

Final Verdict

Seventy percent off a Poly UC headset that still holds a $199.95 list price is a buy-it-now scenario if you need reliable dual-mode audio for work. The 30-day and 90-day averages confirm this is the lowest it has been in months, and there is no reason to wait for a better number.

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