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Programmable Ringers — let you select from four ringer types and turn the ringer on or off from both the handset and the speakerphone.

Handset/Base Disable — lets you disable the ET-910’s handset or base during a call to prevent anyone from interrupting your call at the other keypad.

Privacy — prevents the person on the other end of the phone line from hearing your conversation with someone in the room.

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

Redial — lets you quickly dial the last number dialed.

Touch Tone (DTMF) or Pulse Dial-

ing — lets you use your phone with either type of dialing.

Hearing Aid Compatible — lets you use this telephone with hearing aids that have a T (telephone) switch.

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

For your records, we recommend you record the phone’s serial number in the space below. The number is lo- cated on the bottom of the base.

Serial Number:

Important: Cordless phones such as this one require AC power to operate. When AC power is off, you cannot dial out or receive incoming calls us- ing your ET-910. For this reason, the ET-910 should not be your only tele- phone. 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 re- ceive calls if there is an AC power failure.

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 uninsulat- ed dangerous voltage within the product’s enclosure that might be of sufficient magnitude to consti- tute 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 accompa- nying this product.

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Radio Shack ET-910 owner manual Touch Tone Dtmf or Pulse Dial

ET-910 specifications

The Radio Shack ET-910 is a versatile and innovative electronic device that showcases the brand's commitment to providing practical solutions for both tech enthusiasts and everyday consumers. Launched during a period when personal technology was on the rise, the ET-910 emerged as a testament to Radio Shack's role in the evolving landscape of consumer electronics.

One of the standout features of the ET-910 is its multi-functional design. This device serves as an electronic learning aide, combining the capabilities of a textbook and a calculator. It is particularly popular among students and educators for its easy-to-use interface and interactive functionalities. The device is equipped with a comprehensive database that includes scientific formulas, historical data, and problem-solving techniques, making it a valuable resource for study and research.

The technology behind the ET-910 includes an LCD screen that enhances readability and allows users to navigate through various functions without difficulty. The display is designed to present information clearly, which minimizes eye strain during prolonged use. The input mechanism features a tactile keypad that offers a satisfying response, making data entry both efficient and enjoyable.

In terms of its characteristics, the ET-910 is compact and portable, making it easy to carry to classes or meetings. It boasts a robust battery life, ensuring that users can rely on the device throughout the day without the need for frequent recharging. Additionally, the durable casing of the ET-910 is engineered to withstand the rigors of daily use, which is vital for students and professionals on the go.

Connectivity options further enhance the ET-910's functionality. It is compatible with various peripherals, allowing users to expand its capabilities with ease. This flexibility makes the device a critical tool for both learning and practical applications in professional settings.

In conclusion, the Radio Shack ET-910 blends practicality with advanced features, making it an indispensable tool in education and beyond. Its blend of user-friendly technology, durability, and extensive functionalities solidifies its place as a noteworthy device in the realm of personal electronics. As a product of its time, the ET-910 reflects the innovative spirit that Radio Shack has championed throughout its history, aiming to empower users with accessible and effective technology.