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Redial — redials the last number di- aled, with the touch of a button.

Page — lets you send a paging signal from the base to the handset to help locate a misplaced handset or page someone at the handset.

Touch Tone or Pulse (Rotary) Dial-

ing — lets you connect your phone to either type of service.

Please read this Owner’s Manual carefully so you can enjoy all of your telephone’s features.

We recommend you record the phone’s serial number here. The num- ber is on the bottom of the base.

Serial Number: ______________

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

Important Caller ID

Information

To use the System’s Caller ID fea- tures, you must be in an area where Caller ID service is available and you must subscribe to that service.

Where Caller ID is offered, one or more of the following options are gen- erally available:

•Caller’s number only

•Caller’s name only

•Caller’s name and number

For the ET-545’s Caller ID memory dial feature to operate, you must re- ceive the caller’s number.

Warning: To prevent fire or shock hazard, do not expose this product to rain or moisture.

 

CAUTION

!

 

 

 

RISK OF ELECTRIC SHOCK.

 

DO NOT OPEN.

 

 

 

 

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICE- ABLE PARTS INSIDE. REFER SERVIC- ING TO QUALIFIED PERSONNEL.

This symbol is intended to alert you to the presence of uninsulated dan- gerous voltage within the product’s enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product’s case.

This symbol is intended to inform

!you that important operating and maintenance instructions are in-

cluded in the literature accompany- ing this product.

Important: Cordless phones such as this one require AC power to operate. When the AC power is off, you cannot dial out or receive incoming calls us- ing your ET-545. For this reason, the ET-545 cordless phone should not be your only telephone. To be safe, you should also have a phone that does not require AC power to operate (not a cordless phone) so you can still make and receive calls if there is an AC power failure.

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Radio Shack ET-545 owner manual Important Caller ID Information, Touch Tone or Pulse Rotary Dial
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ET-545 specifications

The Radio Shack ET-545 is a classic electronic device that epitomizes the charm and functionality of portable technology from the late 20th century. Introduced during a time when personal electronics were gaining rapid popularity, it catered particularly to enthusiasts who sought reliability and usability in a compact design.

One of the standout features of the ET-545 is its advanced calculator functionality. It features a multi-line display, allowing users to view complex calculations and equations in a clear manner. This enhances the user experience, especially for students and professionals who often grapple with intricate mathematical problems. The calculator supports a range of mathematical functions, including trigonometric and exponential calculations, making it a versatile tool in academic and professional settings.

In terms of design, the ET-545 showcases a user-friendly interface with well-spaced keys and a simple layout. The device is compact, easily fitting into a pocket or bag, which makes it an ideal companion for those on the go. The durability of the build quality is commendable, reflecting the robust manufacturing standards of Radio Shack, a brand known for its long-lasting electronics.

The ET-545 is powered by batteries, emphasizing portability. This aspect eliminates the hassle of finding a power outlet when you're out and about. Users appreciate the long battery life, ensuring that the device remains functional for extended periods without the need for frequent battery changes.

Another notable characteristic of the ET-545 is its ability to perform conversions, such as unit conversions for measurements and currency, which were groundbreaking features for handheld devices of its time. This functionality proved invaluable for travelers and professionals dealing with international transactions.

In conclusion, the Radio Shack ET-545 is not just a piece of technology; it represents a significant chapter in the evolution of portable electronics. With its combination of mathematical capabilities, portability, and user-friendly design, it serves as a testament to the ingenuity of its era. For those who have fond memories of using this device, the ET-545 remains an iconic symbol of a time when personal electronics were just beginning to transform everyday life.
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