Noise Cancellation Microphone: The call center phone equipped with noise canceling microphone, it can increase the voice clarity for superior high quality sound.
Flexible Rotation Arm: Microphone arm of the headset telephone can rotate by 330 degrees freely to fits you, extremely soft ear cushion, suit for 7x24 hours high-frequency using.
Easy to Setup: Connects to existing standard telephone jack, don't need any batteries. Durable construction and rigid design for greater longevity.
Enables Hands-free Conversations: The call center headset allows you to speak and listen without holding the handset, thus increasing work efficiency. FSK/DTMF dual system auto switch
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