The Sangean Model DT-400W is the last pocket radio you will ever need to buy. It has about everything you could want, and then some, in a small, pocket-sized portable radio. As an example, the NOAA Weather Alert Emergency Channel sounds a very loud audible tone when an extreme weather condition is imminent and/or a police emergency or a child abduction has occurred or any type of public awareness becomes critical. To conserve battery life, you can also preset the amount of time you want the radio to monitor NOAA weather. In addition to emergencies, the 7 NOAA channels provide up-to-date general weather information—useful if you're planning a trip or just a picnic for the weekend. The large, backlit LCD display clearly displays the time, station, battery life indication, alert indication, and all other pertinent information. Its advanced PLL synthesized digital receiver provides drift-free AM/FM reception. Dynamic Bass Boost adds to your stereo musical listening pleasure and 19 random preset selections lets you mix AM/FM stations with immediate access through the My Favorites button. Other features include Lock Switch to prevent accidental setup changes, 90-minute auto shutoff, built-in speaker, auto station seek, and a removable belt clip.