Yealink YHS36 Mono Telephone Headset with RJ9 Jack

Wide Compatibility This RJ9 headset direct connects landline telephone headsets Compatible with Some Specific Phone Models Yealink Polycom AVAYA Grandstream. Compatible with Yealink T20P T21P T26P T23G T46G T48G T42S T46S, Polycom VVX310 VVX410, AVAYA 96xx Series. Pls Contact Us for Compatibility Guide or Advice. HD voice sound quality The office phone Headset isis kitted out with wideband HD audio technology and passive noise cancellation that ensures a richer and clearer conversations, eliminates background noises as well. you can communicate with other people clearly, ideal for noisy work environments. All day comfort Lightweight and uni-body design call center headset with large size soft leatherette ear cushions for super comfortable wear. Smooth adjustable headband fits for different head sizes, 330 rotatable microphone boom enables you to put the mic arm on either side. Quick-Disconnect plug The QD-RJ9 cable provides an easy way to step away from the phone without disconnecting the call or even removing your headset.