A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.
The way in which the device is worn.
The colour e.g. red, blue, green, black, white.
Kleur van het product
CE, FCC, KCC, RCM, UL, MS Lync, Avaya, Cisco