4 pin to 4 pin Connector for Extension of RGB Strip

VEEKAYLIGHT Connector Adapter 4 pin to 4 Pin Needle Male Type Double 4 Pin RGB Connector for Connecting Two 3528 5050 RGB Strip, Required for Extension for RGB Strip

Descriptions:
Connect led strip to remote controller 
Timesaving, easy to fix.
With this item you can connect your 5050 LED Stripe as your wish.
Reliable connect, good performance.
Procedure: From Strip to strip or from strip to controller
Package includes: 
10pcs  4 Pin RGB Connector
( not include RGB wiresï¼)
Item specifics:
Model number: 4pin-needle
Application: connector for RGB 5050 3528 LED Strip