[Cable Type & Details] BNC cable; Cable type:RG58; Conductor material:pure copper; Connector material:nickel plated; Cable length:19.68inch(50cm); Impedance: 50 ohm, Low-loss. [Durability& Performance] The connector is made of copper and PVC Sheath to it's durability and recycling usage. The cable type is RG58 to good conductivity and signal mission,with highly resistant to signal interference. [Application] This product is widely used in Two Way Radio, Antennas, Radio Scanner, Car mitter, CB Radio, Antenna Analyzer, Wi-Fi Radios, GPS antenna, RF device, Wireless Infrastructure Test equipment etc. Model Number:RG58 BNC Male Plug to BNC Female Jack Jumper Cable Connector A:BNC Female Jack Connector B:BNC Male Plug Cable type:RG58 Colour:Black & Silver Material:PVC+copper Size:About 50cm long Package Contents: 5 * BNC Jumper Cable Only the above package content, other products are not included. Note: Light reflection 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.