3.5mm stereo QD connecting cordwith coiled cord, Connect headset with computer for VoIP calls, Skype..
RJ9 coiled headset connecting cord, Connect headsets with IP phones, digital phones or call boxes, C..
Volume controller: Speaker volume up and down, Microphone mute key: On and off Connect headset to co..
No software required, plug and play, with two RJ9 headset jacks Connecting two headsets on one phone..
Plug and Play technology, with individual sound card, apply to any software including windows98/2000..
Excellent noise cancellation, Foam or protein leatherette ear cushion, Multiple connecter choices: R..
Excellent noise cancellation, Foam or protein leatherette ear cushion, Multiple connecter choices: R..
Foam or protein leatherette ear cushion, Multiple connecter choices: RJ9 plug, 2.5mm, 3.5mm stereo p..
Foam or protein leatherette ear cushion, Multiple connecter choices: RJ9 plug, 2.5mm, 3.5mm stereo p..
Foam or protein leatherette ear cushion, Multiple connecter choices: RJ9 plug, 2.5mm, 3.5mm stereo p..
Foam or protein leatherette ear cushion, Multiple connecter choices: RJ9 plug, 2.5mm, 3.5mm stereo p..