Using engineering plastics materials with novel appearancedesign, built-in antenna.
Unique new anti-noise Super cardioid pickup pattern, provideperfect conference voice.
Large-screen LCD display; hierarchical menu design; simpleand convenient operation; it can display the signal strength, battery power;battery under-voltage warning control, frequency channel, channel number andother information.
Ultra-low power consumption, more than 8 hours of continuousspeech time, 15 hours of operational time and more than 20 hours of standby time.
Audio channel and control channel are all transmitted bywireless way, no need other cables, signal coverage can be moved conveniently andflexible.
Delegate units with request to speech key, mute/menu Settingkeys and volume plus or minus buttons, chairman priority key , totally fourdifferent types of keys.
Delegate units with pickup lamp, which can display unitstatement.
Chairman unit has priority access functions to cut off thedelegate unit speech.