Callez RJ9 Polycom Phone Headset with Noise Cancelling Mic & Volume Controls, Telephone Headset for Office Compatible with Polycom VVX250 VVX400 VVX410 VVX411 VVX311 VVX500 VVX601 Landline Phones

Price: $31.99
(as of Feb 13, 2026 16:03:42 UTC – Details)

Product description

1 Noise Cancellation

2 Convenient Controls

1 Ergonomic design

2 All Day Comfortable

1 Call Center

2 Office

3 Home

Does it work with cell phone or computer?

No, this is the RJ9 Jack telephone headset, it only works for some specific landline phone models listed in description.

Is this headset compatible with Panasonic?

No. In addition, the RJ9 headset is not compatible with all Cisco Yealink Ooma and Grandstream Phones. If you do not find your phone models in the compatibility list above, please contact our team for compatibility guide before purchasing.

Is it compatible with Polycom IP320?

No, This polycom phone headset is not compatible with Polycom IP320, IP321, IP330, IP331, SoundPoint Pro SE-220 SE-225. It only works with Polycom VVX411 VVX410 VVX400 VVX401 VVX450 VVX500 VVX501 VVX601 and more models in the compatibility list.

How to answer a call when using this headset?

You need to press the “headset button” if your telephone has the “headset jack”; If not, plug the headset into the “handset jack”, move away the handset and use the headset to answer the call, and put the handset back to the phone to hang up a call.

How long is the cord?

This phone headset cord is about 77 inches / 6.4 ft, and there is an extension coiling cable, so you can extend the cord to about 83 inches / 6.9 ft.

[Compatibility for Polycom Phones]: The telephone headsets for office phones compatible with Polycom desktop business phones VVX411 VVX410 VVX400 VVX401 VVX450 VVX500 VVX501 VVX601 VVX600 VVX650 VVX300 VVX310 VVX311 VVX330 VVX250 VVX350 VVX101 VVX201 VVX301 VVX150 VVX1500 CX300 CX500 CX600 CX700 SoundPoint 300 301 335 430 450 500 501 550 560 600 601 650 670, etc. NOT for Polycom IP320, IP321, IP330, IP331, SoundPoint Pro SE-220 SE-225.
[Not Compatible with Other Brand Phones]: It is a 4-Pin RJ9 Telephone Headset, NOT FOR CELL PHONES AND COMPUTERS. Furthermore, it is not compatible with all Cisco Yealink Panasonic Ooma and Grandstream Phones. If you do not find your phone models in the compatibility list above, please contact us for compatibility guide before purchasing.
[Crystal Clear Calls]: This telephone headphone for Polycom desk phones with noise cancelling microphone enables excellent sound quality for a natural listening experience and reduce background noise and provides the crystal clear communication. The office phone headset have Acoustic Shock to protect the circuitry and your hearing.
[Highly Comfortable Headset]：Super lightweight wired telephone headset for office with adjustable headband to fit all head sizes, soft leatherette ear cushion enhances all-day wearing comfort. Perfect for Call Center Service, Conference Calls, Telephone Counseling Services, Insurance, Enterprises, Home, Office & RJ9 jack Landline Deskphones.
[Support & Warranty]: Professional Mic Mute / Volume Control built in. 45 days easy returns & 24-month worry-free guarantee for our RJ9 telephone desk phone headsets. ONLY COMPATIBLE WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (include but not limited). For Other Models, pls contact us for Compatibility Guide or Advice.