Review on High-Quality Wantek Corded Telephone Headset with Noise Cancelling Mic | For Office Phones: Polycom VVX310, VVX410, VVX411, Avaya 1416, ShoreTel 230, Plantronics S12, Allworx, NEC Landline Phones by Eric Chapman

It took me too long to contact the seller and ask if the headset will work with my phone which is not listed in any Revain headset. I emailed Wantek's sales team and received a response in less than 24 hours. I placed an order and the next day I had the headset in my hands. It works seamlessly with the Vertical Wave 5000i phone - plug and play. Feel free to ask for a random phone number. My neck and shoulder are twisted from holding the phone to my ear while typing. The calls I've made today vary in clarity, but it's more about phone and internet. Some calls are clearer than ever, so I'd say it's better than the usual manual dialing.