Designed to be worn all day, the Blackwire 5210 Mono USB-AHeadset from Poly features a flexible boom microphone with 280° of ration, plus USB-A and 3.5mm interfaces. The mono design boasts leatherette-encased, on-ear speakers featuring hearing protection to guard against sounds above 118 dBA. Additionally, the Blackwire 5210 Headset comes equipped with inline controls that let you answer, ignore, end, hold, redial, and mute calls as well as adjust the volume. The inline controls can also be used to control music and other multimedia applications. When you're finished with your call or multimedia application, the Blackwire 5210 folds flat for portability.

USB-A and 3.5mm Connectivity    Flexible Boom Microphone    Mono Design    Inline Remote Control    Hearing Protection Technology    Dynamic EQ    Digital Signal Processing (DSP)    Customizable Mute Settings    Carrying Case Included

If you wear a headset for hours, the Blackwire 5210 is your jam. Ergonomically designed, it's comfortable enough to wear all day. And you get the freedom to plug into the compatible device of your choice with 3.5mm connectivity.

Tune out the inevitable workplace distractions with the Blackwire 5210. Soft, conforming ear cushions provide passive noise canceling, while its microphone masks nearby conversations.

The Blackwire 5210 is built to stay comfortable. Adjust the headset to fit the way you work. Customize your settings to manage calls easily. Need to go mobile? The headset folds up for easy portability in its carrying case.

All models are available with 3.5mm connectivity for greater ease and control. There is also a USB-A interface.

Use the intuitive inline controls to answer/end calls, control volume, and mute to simplify call management. Conveniently placed indicator lights provide helpful but unobtrusive user call, mute, and volume status.

Hub for desktop lets you select your language preference and feature settings. It keeps your device up to date with the latest firmware and Plantronics Manager Pro gives your IT teams remote management, headset inventory, and usage monitoring.

All Poly USB headsets and personal speakerphones are compatible with the most popular collaboration platforms. Expect to hear and speak with the level of audio quality that Poly is famous for, no matter which platform you're calling on.

Poly Lens software gives IT teams visibility and control over voice, video, and headset devices. Deploy, configure, update, and get valuable insights from one endpoint or thousands using one scalable platform. Poly Lens makes it simple: no heavy IT lifting required.

Get the most out of your Poly devices. Use one convenient app to manage all your compatible devices. Keep software up to date, manage settings, and use the personal health and wellness reminders to keep you focused and energized all day long. With the Poly Lens App, you can customize your devices to work the way you do.

Related Questions and Answers

Q: 1. Hi, do you have international warranty? how it works? I need it for Perú. Thanks

A: We do offer a Square Trade protection plan, for either 2 or 3 year terms ($199.99 and $269.99 respectively), which offer worldwide coverage, free shipping, quick turnaround time, and 24/7 claim service. https://www.bhphotovideo.com/find/jsp/warranty-square-trade.jsp

Q: 2. How much do the headsets weight? Are they adjustable fit?

A: The Eartec HUB7SMXS UltraLITE headsets weight is 4.0 oz / 113.4 g and they are adjustable.

Q: 3. CAN I ADD 1 UNIT TO SPEAK WITH 4 CINEGRAPHISTS?

A: Unfortunately you cannot add a 5th headset. The only way you can expand the system is to buy the hub and expand the whole system to 6 or 7.

Q: 4. WHAT EARTECH SYSTEM IS SUITABLE FOR New Zealand?

A: The "AU" systems from Eartec (like this one) can be used in New Zealand.

Q: 5. Can I have this Earth for 12 people in the same room?

A: Yes, with an additional Hub (B&H # EAHUB( and an interconnect cable (B&H # EAHB35IL) Or, you may purchase a Hub 5 System (this has 5 headsets, either single ear or dual ear headset) AND the interconnect cable (B&H # EAHB35IL) shown above. The Hub 5 System comes with a carrying case.

Q: 6. can the mic boom be used on the LEFT side for hand held camera operators?

A: Yes it can.

Q: 7. Can this be used in Ghana?

A: The Eartec HUB9DMXD 9-Person Wireless Intercom with 8 Dual-Ear Headsets, 1 Plug-In Max4G Double Headset, and 1 HUB Mini-Base Master is the "USA" version and not appropriate for use in Ghana. The "EU" version of the Eartec system is recommended for Ghana. There is not a pre-assembled 9-person system with the "EU" frequencies currently listed, however this system could be configured using an "EU" Eartec Hub and correlating "EU" headsets.

Q: 8. Can additional headsets be added to the system so as many as 10 people can communicate at once?

A: For 10 headsets, you would need to connect two of the hubs together using the cable # EAHB35IL . You would be able to have up to 16 people talk on the system like that.

Q: 9. can I use the Eartec HUB5SAU UltraLITE 5-Person HUB Intercom System (AU) in New Zealand?

A: Yes, the AU versions from Eartec can be used in New Zealand.

Q: 10. I might need to have 16 headsets. Is there a way to connect all 16 together? Is it with two hubs connected together? And if so, which cable is it? Thank you

A: Eartec UltraLITE systems such as the Eartec HUB8S UltraLITE 8-Person HUB Intercom System are capable of operating with up to 9 headsets but are unfortunately not capable of linking two systems together. For a 16-headset comm system, we recommend linking two Hollyland Solidcom M1 Full-Duplex Wireless Intercom Solution (8 Beltpacks) (BH #HOHLSM18B): https://bhpho.to/33cCASN