3-in-1 powerful and smart function(handfree,speaker,microphone)

Free talking on PC to PC

NO driver needed

Capatible to standard computer and music player devices

Including PC,MAC,notebook etc

Supports:MSN, Skype ,Yahoo Messenger,IQC and QQ

Power Sources:AAAX2pcs

Product size:103*43*16mm

MEAS:37.5*29.5*28cm

N.W:9.2KG

G.W:10.2KG

Q'TY:100pcs