ePadlink VP9801 ePad-ink Electronic Signature Capture Pad, USB ePad is Interlink's entry-level, portable electronic signature capture device that produces legally binding esignatures. The IntegriSign Desktop esignature software, which comes bundled with ePad, offers plug-ins for Microsoft Word, Excel, Outlook as well as Adobe Acrobat which means you can start esigning out of the box without any programming experience. Powerful SDKs can be used to implement an esignature solution in any environment. Package Contents: ePad Electronic Signature Capture, PadIntegriSign Desktop eSignature Software Signing Area: 3.50" x 2.09"