Package includes: 1 piece 4 Pin RMC Female Female Connector
 
Specifications:
Connenctor in both sides
Pitch : 0.1 inch(4.54mm), Wire Type: 4 Pin Female to Female Wire
Wire Length : 40 cm
4 Pin RMC Female Female Connector With Wire -4mm Pitch is a simple four wire cable. 
Great for jumping from board to board or just about anything else. 
 
Bullet points:
Pitch : 0.1 inch(4.54mm), Wire Type: 4 Pin Female to Female Wire Connector
Wire Length : 40 cm
4 Pin RMC Female Female  Connector With Wire -4mm Pitch is a simple four wire cable. 
Great for jumping from board to board or just about anything else.