Crystal-clear Sound This corded binaural headset for office phone is a great option for those who want exceptional sound and style. Wideband audio headset ensures high-definition sound crystal-clear conversations, plus a super noise cancelling microphone filters out sharp breathingsounds and popping noises often heard during the call, the telephone headset is ideal for office and call center professionals

Durable Headset for Call Center Made of high quality materials and exquisite workmanship, this durable RJ9 telephone headset with microphone withstands the constant demands of all-day use in busy environments. And the reinforced cord is built to protect call center headset against office chair wheels, sharp objects on daily use. The landline phone headset can fully adapt to 7x24 hours for high frequency

All-day Comfort The ergonomic design and lightweight quality materials make this call center telephone headset comfortable to wear. This over-the-head headset has a slim, stylish, lightweight deisgn and comes with soft ear cushions for added comfort. Adjustable headband and microphone boom arm let you find the perfect fit, doesn't cause pain or fatigue after long hours wearing

Enhanced Hearing Protection Phone headset with hearing protection technology will protect users against acoustic injury and sudden sound burst, any sound above 118db is filtered out, such quality corded landline headset is specially important for those who takes a large volume of call every day, including call center agent, customer service, telemarketing workers etc

Wide Compatibility This RJ9 telephone headset for office phones works on most deskphones, such as AVAYA Aastra AudioCodes Altigen Fanvil etc. Please check product description for headset compatibility