Radio Shack Big Button Phone Owner's Manual

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Manual is about: with Caller ID

Summary of Big Button Phone

  • Page 1

    Read this first we have designed your telephone to conform to federal regulations and you can connect it to most telephone lines. However, each device you connect to the phone line draws power from it. This power draw is the device’s ringer equivalence number, or ren. The ren is shown on the bottom ...

  • Page 2

    ÐÐ set ringer to hi in a noisy room or lo in a quiet room. To turn off the ringer, set it to off. You can still make calls with the ringer off, and you can also receive calls, if you hear another phone on the same line ring or see the ring indicator flash. Press to temporarily switch to tone dialing...