This CR15 Cradle Package includes the official Olympus CR15 download cradle, Olympus A-517 AC Adapter and USB download Cable. This docking station charges the batteries of the DS7000 and DS3500, plus allows fast USB downloading. In addition, you can hook in the Olympus foot control and use it for hands free recording or transcription. Indicator lights on the front show you when the recorders are charging or transferring files. Please note, download and power cables not included. You can use multiple cradles one for your law office and one for your house, yacht and so on. So when you travel with your dictation recorder you can dock it charge it and download the dictation files automatically. Cheers!