Lenovo ThinkSmart Bar 180 - Small to Medium Conference Rooms ThinkSmart Bar 180 A premium conference bar that delvers a superior audio and visual experience for small and medium meeting rooms. Impressive AI features that follow the conversation and adjust the view and audio. Unique 180° field of view with3-camera system delivers wall- to- wall room coverage. Intelligent Speaker identifies the voices of up to 10 speakers in a room for intelligent speech features like live transcription. Wall mounting brackets included (Table Stand is not included) Notes : Extension MIC is NOT Available/Not Supported