... frame lcd monitor Open frame type complete view angle With HDMI, VGA, DVI input With Audio in/out 10 inch lcd monitorFeatures ... display(L/R/U/D): 90/90/90/904. With HDMI, VGA, DVI input5. With Audio in/out6. Building 2*2W speakers ... ratio: 800:1 10 inch open frame lcd monitor with HDMI, DVI, VGA input