Improves the performance and reception of your shortwave radio The Sangean ANT-60 Portable Shortwave Antenna will improve the performance and reception of your Shortwave Antenna and will easily outperform its built-in telescopic antenna. Its antenna wire may be extended to a full 23 feet (7 meters) and when not in use it may be easily rewound into its case to fit neatly in your shirt pocket. The antenna is terminated with a 1/8” (3.5mm) Mini-Plug that can be connected directly into any Shortwave Radio with a 1/8” (3.5mm) External Antenna Jack. If you receiver does not have a 1/8” External jack nor has another type of jack, an adapter plug is provided that plugs into the terminated antenna plug at the end of the antenna and is clipped on the telescoping antenna on your radio. Ideally suited for today’s compact Shortwave Receivers, the Sangean ANT-60 is a must wherever and whenever you use your Shortwave Receiver.