1.Excellent Sound Tube technology improves the voice clarity
2.Broad Band audio frequency
3.Option for MIC AGC control,improves the compatibility with different Systems
4.Hearing protection with Active ProtectionTM technology
5.Omni-directional microphone
6.300° rotation MIC boom offers optimal convenience.
7. Mirror decoration surface with Nano-plating technology
8.(Auto Mute TM)function when boom rotates to 60°to -60°(option)
