Review on Wantek Corded Telephone Headset Mono W/Noise Canceling Mic Compatible With ShoreTel Plantronics Polycom Zultys Toshiba NEC Aspire Dterm Nortel Norstar Meridian Packet8 Landline Deskphones(F600S2) by Austin Wolf

The audio itself is fine. The quality of construction, however is disappointing. I've had the set for 4 months and today, when I took it off of my head, the plastic cracked and completely broke the headset into two pieces rendering it useless!Revain customer service was helpful in determining there to be a 24 month warranty and provided the contact information for the manufacturer so that I can request replacement.Updated to add: I contacted the manufacturer. They responded very quickly, were apologetic, and sent a replacement headset immediately. Their customer services/support is amazing!