Loa/Mic hội họp Yealink CP700

Loa/Mic hội họp Yealink CP700
• Optima HD voice
• Microphone pickup 1.5 meters
• Duplex technology
• Noise suppression (NS)
• Digital Signal Processing (DSP)
• Acoustic echo cancellation (AEC)
• Wireless range: 10 meters
• Talk time: 9 hours
• Standby time: 360 days