Use Temperature Range: less than equal 130℃Brass contact, high conductivity, shield noiseConnection between the microphone and the microphone linePerfect for making your own or upgrading old microphone cablesSuitable for a microphone, audio equipment, mixer, peripheral equipment connected to the audio signalMaterial:Metal + Plasticcolour:As ShownPackage Contents:20 x XLR 3-Pin Male Connectors20 x XLR 3-Pin Female ConnectorsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.