The Portable Multi BAND Transceiver AM / FM Aviation Receiving Hand Walkie Talkie is a versatile radio communication device that operates on a frequency range of 28-29.7MHz. This compact unit, model AT-6666PRO, features a sleek black design and offers a variety of bands including AM, FM, USB, LSB, PA, and CW. With 40 channels available and a dual band capability, this transceiver is perfect for ham radio enthusiasts, aviation enthusiasts, and anyone in need of reliable radio communication equipment. Additionally, it comes with an LCD screen, programming cable, and has a 3-year warranty, making it a durable and efficient choice for your communication needs.