Casio JK 515CR

Keep a spare cradle at home or office for convenient synchronization of your Cassiopeia EM-500 and PC. Just slide your PDA into the cradle and it will update files and transfer information. You can use it for serial and USB connections. Of course, cradle is included with the PDA, but you will want an extra cradle for each PC you use. You'll have all your data at your fingertips - and you won't have to carry a cradle with you from PC to PC.