Webcams Market Report, By Type (USB and Wireless), By Technology (Analog and Digital), by Distribution Channel (Brick & Mortar and E-commerce), End User (Security & Surveillance, Entertainment, Videoconference, Live Events, Visual Marketing, and Others), and by Region (North America, Europe, Asia Pacific, Latin America, and Middle East and Africa) - Size, Share, Outlook, and Opportunity Analysis, 2020 - 2027