W 79.4 x H 17.9 x D 81.1mm, 163g (w/rechargeable) Features: Sharp claims 7 records for the unit: Smallest and thinnest recorder (as of 7/99), 13% smaller and 14% thinner than previous MD-MT821 model. Longest playing recorder (employs 7th generation ATRAC chip using .25 micron process that, along wit...