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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 119 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are delighted by the easy setup, expandability, call blocking, and durability of the CL80107 DECT 6.0 Cordless Expansion Handset. They appreciate the convenience of having multiple handsets and the usefulness of features like caller ID. While some customers have experienced compatibility issues, the overall feedback is positive.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 119 reviews
  • Pros mentioned:
    Call blocking

    Rated 5 out of 5 stars

    Excellent landline phone set

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far I really like my new AT&T calling system.It is an upgrade from my old set.Call blocking,caller ID,extension expansion,and more

    I would recommend this to a friend
  • Pros mentioned:
    Call blocking

    Rated 5 out of 5 stars

    AT&T set allows up to 12 handsets - this made #5

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We love our Smart Call Blocker Phones and the fact that it would support up to 12 handsets - we wanted 5 and the set came with 4 so we just needed to add this one. Sync up was easy - just set this handset in the base cradle and it was done. Smart Call Blocker gave us our lives back - no more running to the phone to see who was calling interrupting everything we were doing. Thanks AT&T and Best Buy!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 5 out of 5 stars

    Excellent product!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product! Nice slim design and great quality sound! Easy to use and very lightweight cordless handset!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great Additional Phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this as an additional phone to the phone system I just purchased to replace an old system I had. Works great.

    I would recommend this to a friend
  • Pros mentioned:
    Call blocking

    Rated 5 out of 5 stars

    Great Product

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased these as a replacement for a poorly working set. These have great features: call blocking, caller ID, intercom/pager feature, directory to store frequently dialed numbers...and more. Super happy with my purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great looking phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s easy to use just a quick little phone for an extension or an expandable use.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Phone works fine, but can't wall mount!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This system will expand up to 12 units. My old one would only go up to 5. I need 7-8, so figured that this would allow me to easily expand. Turns out that the satellite units CANNOT be wall mounted. Really DUMB design failure. The ONLY brand that I have found that don't have dual mounting options. Had to integrate my older Panasonic system to use their satellites which ARE wall mountable. AT&T really dropped the ball with this design. I would have purchased 3-4 extra satellites, but because of this design oversight, I only purchased 1 and really wouldn't have purchased the system at all if another had been available with more than 5 extensions at the time.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Excellent Add On To ATT Cordless System

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought two of these extensions to add on to an existing ATT cordless system. Quality and Range is awesome. Very easy to connect to existing system.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 5 out of 5 stars

    Good landline phone

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Clear sound. Easy to set up and work. Stores 50 numbers. Has main phone and 2 extensions. Voicemail.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Ease of use

    Rated 5 out of 5 stars

    Great phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, plug and play!!! Answer machine, and battery stays charged for at least 25 hrs

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    great addition to the phones we already have

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    WE have the base and three phones. This single phone will fit right in with those.We have not yet decided where to put this new phone in he family room the bath room the garage the baby's room. Maybe I should by more phones. but first I need to talk to my wife she controls all our monies.She gives me an allowance not as much as I deserve but the phone is cheep enough $ that my allowance doesn't sake a big hit.

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 3 out of 5 stars

    Not universal

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had bought this phone to be able to connect to the phone cable but this phone was wireless by at&t. I asked a worker if it’s universal he said yes yet I have spectrum and it didn’t work out

    No, I would not recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Good for the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Decent phone for the price. No answering machine but the price is right.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Added as an additional handset to our existing set

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We bought the AT&T phone set because we did not want to give up our landline and this offered call blockage. We found we could really use one more detached unit. We bought this a year or more after our original purchase. It registered into the original set within minutes and has worked as we expected it . It's awesome and fits our needs perfectly.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great ATT phone...

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good coverage anywhere around the house, stylish and easy to use!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great add on phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy connect to base phone. Good range from base.no problems

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Rated 5 out of 5 stars

    Good quality phone

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reasonably priced, easy to use and setup, good phone.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect addition

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I picked this up as addition to the phone system I bought months ago. When I got home to set it up I was dumbfounded with how easy it was to sync to the system. I would hands down recommend this as an addition to your system.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great add on

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it as an add on to new AT&T phone system. Works great and it's nice to have an extra phone

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 4 out of 5 stars

    Great very pleased with it.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great very pleased with it, easy to set up and the sound is great.

    I would recommend this to a friend
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