FeaturesUse the Internet to talk to friends and familyIdeal for all Internet chat, voice recognition..
FeaturesIn-ear Stereo Ear setIn-line microphone, volume control, mute/answerSUPPORT VOIP, PC, MACAll..
FeaturesUniversal All-in-OneiPhone / Blackberry (1-3.5 mm)Wireless Phone Adaptor (1-2.5 mm)PC Plugs ..
On headset works with all of your devicesFeatures:Universal All-in-OneiPhone / Blackberry (1-3.5 mm)..
Frequency: 866MHz - 868MHz l