Ideal for recording lectures and presentations, Sony's M-470 Microcassette Recorder is an affordable personal recording device. It is small and compact with a built-in microphone and speaker for easy review and playback. Recording is easy with the one-touch button, and the cue and review slide control makes fast forwarding and rewinding a breeze. Your samples and audio notes will always sound great with Sony-Matic automatic recording level control. This function takes advantage of advanced circuitry to ensure correct recording levels, and the Clear Voice function improves recording quality by enhancing voice sounds during recording and playback. This microcassette recorder also features an earphone output for private listening. The two-speed record/playback (1.2 or 2.4 centimetre per second) gives you the option of recording on a standard microcassette for twice its normal time. This is great for extended dictation or personal audio note taking. Powered by two AAA batteries or an AC adaptor, the M-470 is easy to use and perfect for students and professionals. What's in the Box - M-470 micro cassette recorder, one microcassette, and two AAA batteries.