Specification

3 Bi-directional microphone (360 degree): These microphones can pick up sound equally from all directions

3.5mm out: For audio output

89db speaker out: Produces high fidelity audio quality

Built in AEC, AGC & ANS: Acoustic Echo Cancellation, Automatic Gain Control, and Acoustic Noise Suppression

Digital wireless conference units: Permits meetings to be managed with complete control and reliability

NFC & Bluetooth: Near-field communication (NFC) and Bluetooth enables electronic devices to establish communication in near proximity

Speaker phone: Simultaneously uses a microphone and loudspeaker without the need for a headset/handheld unit