This is a Jabra Evolve headset. I purchased it from a major electronics retailer, but I've already discarded the box. I believe it's the following model. Please confirm in the photos. 20 MS Stereo Microsoft Certified Headset USB-connected on-ear headset with noise-canceling microphone for web conferencing I used it once, but I don't have a need for it, so I'm selling it while it's still in good condition. In my opinion, it's in excellent condition with no noticeable damage, but please be aware that there may be minor scratches as it has been stored at home after being taken out of the box. ⚫︎ Please refrain from bidding if you are overly concerned about used items. ⚫︎ Price is not negotiable. I will discount a few hundred yen for combined purchases to cover shipping costs. Please consider. Thank you.