Vtech SB3014 Conference Speakerphone With 4 Mics

Conference speakerphone with 4 wireless and 2 fixed DECT 6.0 microphones
Full duplex speakerphone
Up to 8 hours talk time per wireless microphone
Up to 70 hours standby time per wireless microphone
Flexible solution for any size conference room
Magnetic charging bays located in the base phone
Automatic gain control
Acoustic echo cancellation
2-line LCD backlit display with date and time
Connects to/supports 1 analog line, POTS interface
10 ring tones, 6 ring levels
Volume control - 10 levels
Speed dial
Redial
Mute
Active call indicator
50 CID log entry
50 name and number phonebook entries
Alpha phonebook search
Dynamic noise reduction
Replacement Microphone: SB3014-WM