MAIRDI Telephone Headset with Noise Canceling Microphone & HIS Cable for Avaya IP 1608 1616 9601 9608 9611 9611G 9620 9621 9640 9641 9650 9670 J139

these headsets work great! you can use them on the left or right ear. the quick disconnect is perfect for if you need to get up from your desk and don't want to keep taking the headset off. I had to work with customer service because we ordered the one without the quick disconnect accidentally the first time. Customer service was excellent to work with and they helped us get the correct headset ordered

I purchased this item to use making calls at work from my VOIP desk phone and it did an outstanding job. Callers were able to hear me clearly and it certainly made the calling process quicker and easier without lifting a handset or using the speaker phone that is disruptive in an office environment. That was before Covid-19 changed the world. Since a transition to work from home became the safer option, I realized that the 3.5mm laptop adapter was not included and I reached out to the company about getting the adapter. They responded to my email with hours! Once we verified my purchase and personal information, they immediately fulfilled my need for a 3.5 mm adapter and I received it very quickly. The adapter works flawlessly and I'm now able to use my headset for Zoom meetings and video chats. I'm very please with my headset and seller follow up. This is an example of customer service at its best and should be the model for all companies to follow!

Works great

This was exactly what I needed, works well..great purchase!

I'm on the phone 12-16 hours a day. The headphones are better in quality, noise cancelation, sound quality and comfort than my company issued ones. My comrades and I assume to purchase these headphones instead of using the company issued.

First off, it didn’t come with the 3.5mm audio jack, luckily I didn’t need it but still should’ve came with it. The microphone is absolutely horrible, I’ve received nothing but complaints about it and people saying they can’t hear me. Any one have a better headset suggestion?

Able to connect to the Avaya phones and works perfectly, nice and clear sound.

Clear calling. Our company bought 6 units. They are somewhat flimsy but lightweight as an advantage.

So kind of an annoyance. I ordered these because they are supposed to be compatible with my Avaya 9611G. Great, we will test this tomorrow and I will let you know. Now I also ordered here is the kicker, I also ordered connectors for the quick disconnect to USB. However, two things were not apparent to me. 1) the photo quality is garbage of the headset so it was not clear that this is a JABRA GN quick disconnect 2) the description did not specify in the description that it was not compatible with Plantronics and clearly show the connection SO, I have had to return 15 4pin to USB because of the poor photo, information, and translation. BE AWARE THIS HAS A JABRA GN Quick Disconnect