FeaturesSilver contactSuperior Conductivity among all metals, which means it can transmit signals with minimal resistance and loss.CompatibilityStandard 3 Pin Configuration for compatibility with most professional audio equipment.Compact DesignThe xlr audio connector has a small footprint. It can be packed in your bags very easily without taking up much place.Easy to UseUnscrew the and access the internal. It takes less than a minute to make a new cable using these Xlr connectors, male and female.xlr Connector Specification :No of pole - 3Pin Material - SilverHousing - Zinc AlloyLocking - YesPackage Includes :10x Xlr Female Connector10x Xlr Male Connector