Multi-functional combination socket device Mainly used for conference, hotel, office, Kitchen, furniture table, School, KTV and so on. Product attention: 1. Does not allow water seepage and percussion. 2. Should not be installed outdoors and on the ground. 3. Input voltage: 110-220v/50Hz, to be grounded. Interfaces: 1*AV port 1*USB port 1*VGA port 1*HDMI port 1*Power port 1*CAT5E port 1*3.55mm Headphone port
