Interface Description: three are eight core standard RJ45 jack 

 

Network RJ45 (8-core) is divided into two sub connector (Note: This product is not a substitute for a router to achieve two computers at the same time the Internet) 

 

Usage: 

For example: ① such a platform to bring books to use in both fixed room to move， with the three-way head， a termination network cable source， the other end of the two network cables were routed to two rooms， you come to this room with crystal head ， went to another room also has crystal head， so you do not have to change rooms after the first crystal can not access without worry about. Cheap and practical!