An ultra-compact pocket AM/FM NOAA weather radio with built-in MP3 player and voice recorder, weighs less than 5 oz and measures 4 ½ by 2 ¾ by 1 inches, one of the lightest and most compact receivers in its class, ideal for travel and outdoors. Pre-programmed 7 NOAA weather channels provide 24/7 live local weather forecasts and all hazardous warnings in the US and Canada; enable standby Alert mode to receive location-based warnings from National Weather Service. Listen to your favorite tunes with the built-in plug-n-play audio MP3 player using a Micro-SD