ET-410 DUoFONE Cordless Electronic Telephone System (430-0551) Features Faxback Doc. # 17580 The Radio Shack ET-410 is a convenient extension telephone with one important difference--no cord! This gives the user complete freedom of movement up to 700 feet from the Base Unit when using the telephone. This, along with the many special features listed below, will quickly make the ET-410 an invaluable addition to any home or office. The ET-410 saves money too, because it eliminates monthly telephone company rental fees and it allows the convenience of push-button dialing without paying extra for tone service. Spend a few minutes with the Owner's Manual to get ready to begin enjoying many years of convenient and dependable service. Its features include: Programmable Security Code - "locks out" unauthorized use of your phone line Microprocessor-Controlled Circuitry - ensures reliability Cordless Handset - allows placing or receiving of calls. Modular Connectors - make installation quick and easy. Nickel-Cadmium Batteries - (in the Handset) recharge automatically from the Base Unit Large Communication Range - up to 700 ft. (213 m), with out-of- range warning tone. Push-button Pulse/Tone Dialing - works with tone or rotary telephone systems. Verification Tone - sounds each time a key is pressed. Touch Redial Memory - resends the last number manually dialed (up to 32 digits) Programmable memory dialing - stores 32 telephone numbers (up to 28 digits each) Intercom capability - communicates between the Handset and the Base Unit (when there is a telephone connected to the Base Unit) Low-Battery Indicator - shows when the Handset's batteries need to be recharged Flash Button - allows use of special telephone company services, such as call- waiting Selectable Pause - accesses outside exchanges, etc Expanded Communications Abilities - communicates with "tone access" equipment, such as bank-by-phone or alternate long distance services (even if the phone is on a rotary line) Tone/Pulse Mode Switch - makes mode changes easy IMPORTANT: The ET-410 has been approved for direct connection to telephone lines. However, before making this connection the telephone company must be notified of the FCC registration and ringer equivalence numbers. Both of these numbers appear on the label on the bottom of the Base Unit. NOTE: The ET-410 must not be connected to: - Coin-operated systems - Party-line systems WARNING: To prevent fire or shock hazard, and/or damage to the units, do not expose the Handset or Base Unit to rain or moisture. IMPORTANT NOTE: The ET-410 cordless Electronic Telephone operates on standard radio frequencies, as allocated by the FCC. Even though the security code feature of the ET-410 prevents unauthorized use of phone lines, it is possible for other radio units operating on similar frequencies within a certain area to inadvertently intercept conversations and/or cause interference on this cordless telephone. This lack of privacy can occur with any cordless telephone. (cjs/all-10/24/95)