The Whistler TRX-1E Digital Handheld Scanner is a reliable and versatile communication device designed for radio enthusiasts and professionals. With a memory capacity of 2000 channels, this scanner allows users to store and access various frequencies with ease. The Model TRX1-E features advanced technologies such as DCS (Digital Selective Calling) and CTCSS (Continuous Tone Coded Squelch System) for added security and functionality. Its sleek black design makes it a convenient and stylish tool for all your communication needs.