IPH250 OptimoX Single Ear Noise Cancelling Corded Headset for Call CenterOffice and Landline Phones w U10P Bottom Cable w RJ9 Jack Works with Poycom VVXAvayaNortel Mitel and Many IP Phones

Size: U10P for Avaya, Nortel & Polycom* Very endurable and comfort designed Preminum headset for all day long users - Glossy and clear face look. * Clear and crisp sound receiver unit Wideband * Acoustic shock protection circuit to protect the user's sense of hearing from sudden picking noises not to exceed -103dB. * Noise cancellation micro-phone to delete surrounding noises. *Flexible and bended boom arm for optimal microphone positioning *Stylish adjustable headband with smooth click stop *270 degree of microphone boom arm's rotation for left or right ear wearing *Hard resistant plastic materials *Protein premium leatherette cushions *Clothing clip for cable fixing on the clothes *Plantronics Style Quick Disconnect * Very endurable and comfort designed Preminum headset for all day long users - Glossy and clear face look. * Clear and crisp sound receiver unit-Wideband * Acoustic shock protection circuit to protect the user's sense of hearing from sudden picking noises not to exceed -103dB. *Noise cancellation microphone to delete surrounding noises. *Flexible and bended boom arm for optimal microphone positioning *Stylish adjustable headband with smooth click stop *270 degree of microphone boom arm's rotation for left or right ear wearing *Hard resistant plastic materials *Protein premium leatherette cushions *Clothing clip for cable fixing on the clothes *Plantronics Style Quick Disconnect ** IMPORTANT NOTICE-COMPATIBILITY** Before you purchase our headset, please find your telephone models on list.

Our headset with bundle cable works well with all the phone models shown. It must NOT be worked exactly with your phone if you purchase the headset with wrong cable. If you didnt find your phone model on below telephone list, Write a Have a questions?, we will respond you the availability within 24 hours.