Product Usage: It allows you to insert a 4-pin ARGB device into an RGB hub. Connect your Aura and Mystic Light ARGB devices with iCue. Make your lighting solution more customizable. Can be used in conjunction with splitters and hubs to control multiple ARGB devices. Comes with a 4-pin converter that switches between male and female ports. 100% new high quality products Product Name: for 4PIN to 5V 3pin ARGB Controller Adapter Cable Product Length: 25cm Product Specification: 24AWG Color: Black Material: PVC + 24AWG tinned copper Package Contents: 10pcs RGB Cable 4PIN 5V Adapter Connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.