Standard 3-pin configurations are suitable for professional audio equipment with XLR outputs 5 female XLR connectors and 5 male XLR connectors Black hoods with rubber grommet provide protection and shielding simple and without tightening the thumbscrews Perfect for audio connections and connecting microphones and other recording equipment 5 male 5 female 3-pin solder connector Product Dimensions: 2 x 3 x 2 inches Termination Style: Solder Metal locking end Double strain relief Material: Metal Size: 5 x 7.6 x 5CM / 2 x 3 x 2 inches Color: Black silver Package Contents Including: 20 x Male XLR Connectors 20 x XLR Connectors female 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.