Unit works great with my OLD, OLD phone. If you are spending a long time on the phone, it is a great convenience to have your hands free to take notes. I was considering a wireless headset $$$ because my old headset broke and I am glad I got the Insignia Land Line Hands-free headset because not only I saved hundreds of dollars, it does not require batteries and works great. Just be aware that you need to connect the headset to the phone base, replacing the handset cable. I decided to buy it at Best Buy because of their generous Return Policy. THANK YOU BEST BUY!!

I have a fast paced job that requires me to perform multiple jobs at one time. This headset has changed my life! It is lightweight and I can keep it on all day while I'm working and I don't even notice it being there. The sound quality is excellent and the callers I've asked said they can hear me clearly with no interference. Highly recommend this item to busy individuals like myself that need their hands free while talking on the phone.

For my purposes, this headset is sufficient for me as I do not wear it all the time, maybe use it 2 or 3 times a day during working hours. The good thing is that the microphone is easily adjustable to the contour of my face. The only con I have is that the earpiece does not pivot to align with the shape of my head and therefore does not snugly fit over my ear. Worth the price paid, though.

Bought one for each office for conference calls/training. One did not work with our older phone system and was returned. The one for the other office worked great (also older phones, but not AS old ). I wish the volume could be turned up just a little more.

These are one of the more comfortable landline headsets I have used. They are light weight and have adequate cushioning. I cannot comment on the noise cancelling feature, as I generally work in a quite office environment without much noise to cancel.