User's Guide

PC Connection DC Power jack 5.5MM*2.5MM,Input 12V 3A
4.1 Product description
Front view：
Rear view：
Interface：
DC OUT, DC IN, ECHL (USB OTG), USB HOST, RESET, SD CARD, RJ45 (ETHERNET),
HDMI, AUDIO JACK.
Operation Temp.
0-40 celsius degree