Radio Shack ET-557 owner manual Features

Your ET-557 25-Channel Cordless Telephone with 3 Priority and 10 Speed Dial Memories is designed to exacting standards that ensure reliabil- ity, long life, and outstanding perfor- mance.

Its features include:

25 Channels — so you can switch to the one that provides the least interfer- ence

Super CCT Noise-Reduction Cir- cuitry — provides clear telephone conversations, giving you sound clarity comparable to that of a corded phone.

Security Access-Protection Code — automatically sets the first time you use your phone to prevent other cord- less phone users from using your phone line while the handset is off the cradle.

COM-LOK®— ensures that other cordless phone users cannot use your phone line when the handset is on the cradle.

Page — lets you send a paging signal from the base to the handset to page someone or locate the handset if you misplace it.

13-Memory Automatic Dialing — lets you store frequently called numbers then dial them with the touch of a but- ton (from three priority dialing memo- ries), or by entering one of 10 speed- dial memory location numbers.

Redial — lets you quickly redial the last number dialed by touching a single button.

Flash — sends an electronic switch- hook signal for use with special phone services, such as call waiting.

Volume Control — lets you adjust the volume of the handset’s ringer/paging tone and your telephone conversa- tions.

Tone/Pulse Dialing — lets you use your phone with tone or pulse service.

Hearing-Aid Compatibility — lets you use your phone with hearing aids that have a T (telephone) switch.

This telephone has been tested and found to comply with all applicable UL and FCC standards.