User ManualTable of Contents1. Summary22. Main function33. Interference34.Notice List45. Installation55.1.Interface55.2. Indicator lights55.3. Signification of Indicator lights55.4. Installation66. How to use86.1. Making Calls86.2. Answering a call97. Command Table98. Problem and Solution109. FCC Statement11Size: 179 KBPages: 13Language: EnglishOpen manual