This innovative product is perfect for speaking and listening activities. Create your own talking books, profiles and topic presentations. Record and play back on each of the 20 pages using the built-in microphone and speaker. Record speech, music or sound effects, or use sound files from your PC with the removable SD card which comes FREE with this product. Each page holds a 127 × 178 mm image. 200 minutes total recording time and you can re-record as many times as you like. 3 AAA batteries included.