AT&T - AT ML17929 Corded Phone with Caller ID/Call Waiting - Black/Gray

Manage multiple callers with this AT&T AT ML17929 corded phone that features 2-line operation, so you can easily make and receive calls on two phone lines. The caller ID makes it easy to know who's calling at a glance.
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Best Buy Customer Reviews

Solid business phone for the money5 Posted by: from: on This is my second phone of its kind as I replaced both my business phones. It works well and is a good value for the money. I do recommend it

1 out of 1 found this review helpful.

great phone for office4 Posted by: from: on phone works great. i have a small office & it is the best phone ive had

1 out of 1 found this review helpful.

Fit my needs perfectly5 Posted by: from: on Needed a phone to support working from home; conference calling, uses standard plugin headset, speed dial features. Easy setup, very intuitive. Had it working in 20 minutes.

1 out of 1 found this review helpful.

Good telephone for the money4 Posted by: from: on The audio/voice quality is very good. The caller-id meets standard although it is hard to access. The large buttons and numbers are really functional and added value to the telephone.

0 out of 0 found this review helpful.

Good phone4 Posted by: from: on I have been using this phone for about 2 years. It works good so far.

1 out of 1 found this review helpful.

Great land line phone5 Posted by: from: on Bought this phone for when I need to work at home. Nice phone. Good quality.

1 out of 1 found this review helpful.

Too difficult to set up3 Posted by: from: on I bought this for my mother, who is 92. It was too difficult to set up, so we returned it for a regular Trimline phone. I'm sure someone with more knowledge than we have would find it easy to set up and use, but, since she didn't need all the features, it went back. Best Buy was wonderful in accepting the return and I give them 5 Stars for customer service!!

0 out of 1 found this review helpful.

Good phone, but call history feature is inadequate3 Posted by: from: on The overall features of this phone are good, but I am not satisfied with the call history feature. Before purchasing this model I used an ATT 825 speakerphone with a separate caller ID box. If the green light on the caller ID box was blinking, I was alerted that someone tried to call. After many years of reliable service, the caller ID box needed replacement because the display was fading. I opted to replace this with the ATT 17929 phone with a built in caller ID. This is my main phone, but I have a separate answering machine. The problem is that when the phone rings and the answering machine is activated, the screen does not show this as a "new call" to be reviewed, because it has already been responded to by the answering machine. Therefore, I am not aware of any new call activity unless I make the effort to see if there were any recent entries to the call history log. It was so much easier in the past to glance at my caller ID box and look for the blinking green light.

0 out of 0 found this review helpful.

UNUSABLE phone!1 Posted by: from: on WORST PHONE EVER! If I could have given 0 stars, I would have! First, we bought the now-discontinued ML17928. The line (either one) make a clicking noise and cut out. The phone incorrectly dials numbers, even though the display shows the right number! The phone is UNUSABLE. BestBuy refused to take it back. We contacted AT&T and they refused a refund, so they sent us a replacement, the ML17929. Did the exact same thing. We even tried a different phone from our house in the office and replaced the phone line wires. Did not matter. AT&T tried to say that the clicking was from people talking on speakerphone at the same time. IT WASN'T.

0 out of 2 found this review helpful.

Replacement5 Posted by: from: on Good sound. Little learning curve. Functions well. Lots of features and benefits vs previous phone. Would buy again.

0 out of 0 found this review helpful.


    What's Included

    • AT ML17929 Corded Phone with Digital Answering System
    • Owner's manual

    Ratings & Reviews

    Overall Customer Rating:
    79% of customers would recommend this product to a friend (22 out of 28)

    (13 Reviews)
    (8 Reviews)
    (2 Reviews)
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    (3 Reviews)

    Energy Ratings

    Product Features

    DECT 6.0 digital technology

    For interference-free, secure calls and clear sound.

    2-line operation

    Allows you to handle multiple calls simultaneously and enables 3-party conferencing for efficient communication. Line status indication displays which lines are in use.

    Call waiting/caller ID with 99 name-and-number history

    Displays the name and number of incoming calls and remembers up to 99 callers for convenient callback.


    Enables hands-free conversations. The 2.5mm headset jack makes it easy to accomplish other tasks while you chat.

    100 name-and-number phone book directory

    Makes it easy to access frequently called numbers. The 18-number speed dial lets you quickly reach important contacts with a single touch.

    Hold function

    Allows you to delay taking a call.

    Selectable ringer tones

    For each line help you identify incoming calls.

    Data port

    Offers expanded connectivity.

    ENERGY STAR qualified

    Assures a high standard of energy efficiency.

    Call waiting and caller ID require additional service through your local phone company.

    Product images, including color, may differ from actual product appearance.