> 1 | Introduction

> This document1 describes the hardware of the Siemens TC65 Terminal.
> The scope of this document includes interface specifications, electrical issues and mechanical characteristics of TC65 Terminal. It specifies standards pertaining to wireless applications and outlines requirements that must be adhered to for successful product design. The TC65 Terminal is a compact GSM modem for the transfer of data, voice, SMS and faxes in GSM networks. Industrial standard interfaces and an integrated SIM card reader allow using TC65 Terminall easily as a quad band GSM terminal.

> 1
> The document is effective only if listed in the appropriate Release Notes as part of the technical documentation delivered with your Siemens wireless product.