AD-818FMwatches: main function: 1 high quality MIC records 2 duplicate, reads (A-B) 3 MP3 broadcasts 4 this machine current document deletes 5 quakeproof, the waterproofing, guards against static electricity 6 the USB migration saves (128M/256M/512M) 7 the time belt calendar 8 the radio FM function 9 the many kinds of sounds effect pattern broadcast