This is the last portable radio you will ever have to buy. It has an enormous 200mm ferrite antenna providing the best AM reception You have ever heard. Dual 2.5" Special stereo speakers with radio data system (RDS) text function makes it a standout portable receiver. This light and powerful radio that is capable of being powered by the included AC adapter or 6 "C" Batteries. Pll Synthesized tuning provides exact, fade free reception. 10 memory presets for 5 AM or 5 FM station selection easily visible in the large LCD display. Auto seek finds your active stations automatically. Stereo/mono selector switch, headphone jack, 3.5mm aux-in socket, backlit LCD, sleep timer with humane wake-up system (HWS), battery life indicator and a host of other features making the pr-d5 hands down the best portable AM/FM digital Radio available.