RADIOSHACK CID-3902 Display Caller Indicator

( Brand: Radioshack ), ( Manufacturer Part Number: CID-3902 ), ( Connectors: Phone Cord ), ( Type: Caller Id Display Box ), ( Color: Black ), ( Features: Clock, Lcd Display, Wall Mountable ), ( Country Of Origin: China )

Review RADIOSHACK Vintage Adjustable Display Caller Id Call Indicator New Open

The RadioShack CID-3902 Display Caller ID unit is a compact and easy-to-use device designed to enhance your home telephone experience. This Caller ID device is ideal for those who rely on their landline phone for important communications and want to stay informed about incoming calls.

The CID-3902 features a clear and easy-to-read LCD display, which shows the caller's name and number when they call. The unit supports Caller ID for both incoming and outgoing calls, allowing you to see who is calling before you answer the phone. This feature is particularly useful for identifying unknown callers or screening unwanted calls.

The device is designed to be user-friendly, with simple and intuitive controls. It can be easily installed on any standard telephone line, with no need for complex wiring or professional installation. The CID-3902 also includes a built-in speakerphone, allowing you to answer calls hands-free and in stereo sound.

One of the standout features of the RadioShack CID-3902 is its Call Waiting ID capability. This feature allows you to see the name and number of the second caller while you're already on the phone. It's a convenient way to manage multiple calls and prioritize your communications.

Additionally, the CID-3902 includes a Caller ID Block feature, which allows you to prevent your caller ID information from being displayed to others when you make calls. This feature adds an extra layer of privacy and security to your phone communications.

The unit is compact and sleek, measuring just 5.5 inches long, 2 inches wide, and 1 inch tall. It comes with a detachable power adapter and a user-friendly manual to help you get started. The RadioShack CID-3902 Display Caller ID unit is a reliable and effective solution for enhancing your landline phone experience, offering clear and convenient Caller ID information, hands-free calling, and advanced call management features.

Pros and Cons of buying a RadioShack CID-3902 Display Caller ID Unit

1. Affordable: The RadioShack CID-3902 is an inexpensive option for those who want Caller ID functionality without the added cost of a landline or VoIP service.

2. Display: The device has a large, easy-to-read display that shows the caller's name and number.

3. Portability: The CID-3902 is small and lightweight, making it easy to move from room to room or even take with you when traveling.

4. Compatibility: This unit is compatible with most standard telephone lines.

5. Call Filtering: The device allows users to block specific numbers from appearing on the display.

6. Call Waiting: The CID-3902 can also display call waiting information.

1. Limited Features: The RadioShack CID-3902 does not offer advanced features such as text messaging, voicemail, or call recording.

2. No Backlight: The display does not have a backlight, making it difficult to see in low-light conditions.

3. Analog Technology: This device uses analog technology, which may become obsolete as more people switch to digital phone systems.

4. Setup: Setting up the CID-3902 requires some technical knowledge, as users must connect the device to their telephone line using jumper wires.

5. Limited Display: The display only shows the name and number of the incoming call, not the time or other call information.

The RadioShack CID-3902 Display Caller ID Unit offers a simple and affordable solution for those who want basic Caller ID functionality without the added cost of a phone service. While it has some limitations, such as a lack of advanced features and a non-backlit display, it is a reliable option for those who prioritize affordability and portability.

If you are looking for a basic Caller ID solution and do not need advanced features, the RadioShack CID-3902 Display Caller ID Unit is a good option to consider. However, if you require more advanced features or prefer a device with a backlit display, you may want to explore other options.

Details:

Shipped with USPS Ground Advantage. Vintage RadioShack Adjustable Display Caller ID CID-3902 Call Indicator New Open.

part #: cid3902 prices

• $39.00-$39.99

specifications hometelephonee:

• brand: Radioshack
• mpn: Cid-3902
• connectors: Phone Cord
• type: Caller Id Display Box
• color: Black
• features: Clock, Lcd Display, Wall Mountable
• country of origin: China

returns hometelephonee:

• policy: No Returns

seller hometelephonee:

• rating: 99.9%
• # reviews: 953
• city: Delbarton, West Virginia

shipping hometelephonee:

• carrier: USPS
• service: USPS Ground Advantage
• transit: 7-14 Days
• class: Standard
• type: Fixed
• cost: $7.49

payments hometelephonee:

• other
• credit card: Diners-club
• wallet: Google-pay

general hometelephonee:

• condition: Open box
• Consumer Electronics > Home Telephones Accessories > Caller ID Devices

offer hometelephonee:

• best offers: True
• started: October 31, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

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