InfoComm 2019: Lenovo Presents ThinkSmart Hub 500 Touch Controls for Zoom RoomsJune 19, 2019 | Home / June 19, 2019 rave-video / InfoComm 2019: Lenovo Presents ThinkSmart Hub 500 Touch Controls for Zoom Rooms InfoComm 2019: Lenovo Presents ThinkSmart Hub 500 Touch Controls for Zoom Rooms