Emaiker Telephone IP Phone Headset RJ9 Headphone Noise Cancelling Microphone for Landline Desk Phones Polycom VVX311,410,411,500, M5220e 5330e 5330 5340 Avaya 1408 1416 5410 ShoreTel 230 420 480 NEC

About this product

*Super Comfortable Communication Headset: RJ9 deskphone headset with super soft protein leatherette ear cushion,user-friendly hygiene, adjustable headband to fit for different head sizes, ear cover rotatable,no pain no push to ears for all day long wearing. Microphone arm 330° rotable for wearing mic on each side, super business headphone for telemarketing, call centers and offices.Anti acoustic shock for hearing protection care your health.

*Excellent Audio Quality: This telephone deskphone headset delivers excellent sound for conference calls, very crisp and clear for both ends. With a noise cancelling microphone to block out unwanted background noise and pick up loud and clear voice, this landline telephone headset is ideal for noisy call centers as it alows you to concentrate fully on the call

*Hearing Protection: emaiker corded desk phone headset is with built-in hearing protection circuit to protect users against acoustic injury and sudden sound burst, any sound above 118db is filtered out, this telephone headset for office phones is ideal to people who are on the phone all day long, such as call center agent, home phone job, telemarketing insurance, customer services etc

*High Durability: Sturdy yet comfortable office phone headset withstands the most demanding environments. Quality materials are used to ensure the headset durability, the reinforced is built to withstand the demanding environment and is protected against office chair wheels, sharp objects on daily use, lightweight and stainless steel headband provides high strength to withstand the lasting use

*Compatibility & Warranty: Direct connect over the head landline telephone headsets work for Specific Phone Models from AVAYA Aastra Allworx Adtran Alcatel Lucent AltiGen Comdial Digium Gigaset InterTel Plantronics Polycom. Please check in PRPDUCT DESCRIPTION for compatibility list(including but not limited). If you dont see your phone model, please check other emaiker deskphone headsets. We promise 2 YEARS warranty. If there is any questions in using the headset, please send us email.