Description:This cordless phone headset provides you with a clear and smooth with customers. The head guard turn will close to the head to prevent it from falling. Let you work breezily. And noise cancelling function keeps noise outside to create a give you a clear sound. Furthermore, 360° rotary earmuff, head guard turn and stretchable headband make wearing comfortable. No fatigue or pain after long time wearing.Features: Universal Compatibility - This cordless phone headset is universally suitable for Panasonic telephone and other telephones to achieve clear, stable and smooth with no stuck or conflict for better customer service. Noise Cancelling - The 2.5mm telephone headset comes with noise cancelling function to keep background noise outside and surrounding noise to create a clear . Comfortable Wearing - Earmuffs support 360° rotation. Headband can be sretched and put away. Makes it suitable for head of different sizes to give you comfortable wearing. No fatigue or pain even after long time wearing. Hearing - There is a in-line scroll, which helps you adjust volume freely to protect your hearing. No Falling - The head guard turn will close to your head to give you a secure wearing without falling. Let you work breezily. Super Long Cable - Super long cable up to 120cm/ 47.24in allows you to take files that a little far away from you while answering a call to solve problems for customer immediately and more quickly. Super - Precision design and high quality ABS make this call center headset very and It will last a very long time. Specifications:Product type: Cordless Phone HeadsetPlug: 2.5mmCable length: approx. 120cm/ 47.24inMicrophone: YESSuitable: For Panasonic telephone,