Feature
list: GD600-USB call center
USB Wire headset, high clear digital voice
conversation,best
noise cancellation effect,carry
out the talking like face to face; High clear digital
voice conversation; Noise proof microphone,
best noise cancellation effect,carry
out the talking like face to face; Two speaker design,
cancel the environmental noise; Neodymiummagnet speaker
and golden
contactor,
to ensure clear voice; No need the
installation driver, auto identify, support hot
plug; External volume
control, up to 25 levels digital volume control for the headset
speaker; External intelligent
mute with LED indicator; The headset clip can
be stretched freely and comfortable wear; The headset cushions
and microphone sponge can change to keep the headset clean and
sanitary.