⭐Ultra Low Loss -- MOOKEERF rg8x coax cable(also called mini-8) is made with pure copper inner conductor,with double shielding to prevent signal leakage,interference and signal loss.It could support better signal transfer with minimum signal loss over large distances and higher frequency use. ⭐Premium Materials -- The inner conductor of this dual cb coax cable is made with stranded pure copper that made the cable more flexible.The outer conductor is made with Aluminum foil and tinned copper braid which could maximum protect the signal over large distance.More than 95% shield performance,95% resistance to EMI and RFI.Waterproof FEP jacket allows the cable exposure in outdoor harsh environments. ⭐Great Flexibility -- Stranded center conductor made this ham radio coax cable more flexible than other normal cable. ⭐Strong Link PL-259 Connectors -- High quality pl-259 connectors combined with good welding make the connector not easy to break off from the cable.The length of heat shrink tube that connect the rg8x cable and PL-259 connector is upgraded to 2.2",which can better protect the connector from falling off. Package Includes -- 1 Pack dual cb antenna cable with 3 PL-259 Male Connector. It allows hookup of Two twin CB or Amateur Radio antennas to 1 transceiver. If you are not satisfied with any product,please don’t hesitate to contact us,we provide 24-hour customer service and a 1-year warranty.