Features:
Positive (Red) and negative (Black) indicators to ensure correct wiring.
Easy to install, just cut the holes and push it.
Rear connections use quick disconnect connectors.
Screw Terminal Round Cup Connector only, other accessories demo in the picture are not included!

Specification:
Material: Plastic + Gold Plated
Main Color: Black
Size: One Size
Outer Round Diameter: 75mm/ 2.95in
Opening Diameter: 48mm/ 1.89in
Quantity: 1 Set

Note:
1.No retail package.
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
2 Pcs x Cup Connectors