Koss CS200i Dual-Sided On-Ear Communication Headset, Black, Wired TRRS Plug | Noise Cancelling Electret Microphone, Flexible Microphone Arm, B2B, Telehealth, Education, Call Centers

Very good product, serves the purpose and my needs and is very reasonably priced. Classic, comfortable headset for making office calls or for videoconferencing. It is on-ear design so don't expect noise cancellation.

This is the second one that I have purchased from this company. I use it on my iPad and when speaking on my cell phone for hands free use. Very clear sound and comfortable.

5 stars if it had a mute button

Edit: I have had 2 of these break. The output still works, but the mic level is nearly silent. Systems used were verified to be functional by another still-functional Koss headset. The first broken one was replaced by Koss. After the second, I'm giving up. Downgrading from 3 to 1 star.Original review: Decent sound and comfort for calls. Koss.com lists the CS200i as having an 8' cord, but it is only 4 ft (1.2 m) per the packaging. Another minor downside - the mic boom only extends in one direction, so it must be on your left. Overall, acceptable. I would give 4 stars if the cord length matched Koss' official description.

I knew these were inexpensive, but figured they would be okay for light use. I purchased them many months ago when I had to transition to teaching online, but didn't end up using them. I just took them out of the bag and found that they were not fully assembled and as I tried to put them together they just fell apart further. You can see that the wires even came unsautered and this was with me trying to be gentle in reassembling them. Unfortunately, I am outside the window to return them even though I was never able to use them, but maybe I can save someone else a return hassle and money with this review.

Item arrived with one headphone separated from the unit. Unfortunately, I cut open the package. So I don't think I can return them for a refund.

This is so cheap .. I just bought this last week and it broke already .. unbelievable

El producto llego roto.... el empaque un desastre... esperaba con ganas y llegó roto....

Good product.

Great set of headphones for the price point. Clear sound and a good microphone - albeit without noise reduction.The only issue I have is that on the pair I bought, the audio channels appear to be reversed, which only really becomes an issue when gaming but is still one. All in all though, I'm very happy with my purchase.

Wie von Koss gewohnt (bin langjaehriger PortaPro Nutzer), ein gutes Headset mit einem schoen flexiblem Kabel und gutem Ton. Leider nur per Import verfuegbar und dadurch etwas teurer. Der Buegel kann nur links getragen werden. Wenn man damit leben kann, ein sehr angenehmes Headset.

I am very impressed with the speed these were dispatched, they are very comfortable to wear and the sound quality is great. Thank you