Polycom Sound Station 2W 2201-67800-160

Polycom soundStation 2W 1.9GHz Expandable Conference Phone, Single Line Analog Wireless Conference Phone, 1.9 Hz DECT 6.0 WDCT Digital Spread Spectrum Radio, 150 Ft. wireless range, 6 hr portable console charger, 64 bit voice encryption for added security, cell phone dialing via headset cable connection, aux out activated from console, automatic gain control, dynamic noise reduction, Battery life:  up to 24 hour talk time; 160 hour standby, two external microphone ports enable future extension of two EX mics, External Mics, not included.