*Monaural style headset
* Noise canceling microphone
* Compatible with Plantronics M10 & M12
* Compatible with Lucent Callmaster V & VI

Lightweight and comfortable, the Tuff 10-9 monaural headset includes a superior noise canceling microphone, a highly flexible gooseneck boom that stays where you want it, 270( smart swivel earpiece with concave ear cushions: adjustable stainless steel headband. This headset comes with a two year unconditional warranty. This headset is compatible with the Plantronics M10 & M12 amplifiers and the Lucent Callmaster V and VI.