With Signalsmart™ anti-interference filter. Telephone and TV cables in marinas when run over long lengths act as antennas picking up unwanted radio signals which cause interference. These interference filters installed inline help reduce this interference and improve your connection quality. Weatherproof RG59-U connectors for outdoor use.

• Bonus Weatherproof bag for storage and protection
• Marine grade coax cable, vinyl insulated for weatherproofing with slip on 'F' type male connections with protective cover
• Universal fit with all other