The Slim Memo Pen is an easy-to-use voice recorder packed full of features - long record time, USB download, and a rechargeable battery. When you are looking for a slim voice recorder to help store all kinds of important files, such as lectures or meetings, don"t forget, the recorder is an actual pen too! Automatic Recording Level Control Rechargeable Battery (Built-in Charger) Battery Life Record 10hrs Play 8hrs 3 Recording Mode (HQ/SP/LP) Recording Time: Recording time: for 256MB about HQ 8 hrs, SP 16 hrs, LP 33 hrs Intro Scan, Skip, Search Auto Scan First, Last File Search Auto Power Off Mode USB 2.0 Upload/Download(Windows ME thru Vista) Battery Indicator LED Display Compatible up to Windows 7