Amazon Echo Flex Review

Table of Contents

It’s a plug. It’s a USB port…no, it’s a smart speaker? One of the most exciting products announced in the 2019 Amazon keynote was the Echo Flex, a smart speaker that actually plugs right into any outlet and boasts a USB port to boot. It’s great if you don’t want your smart speaker to take up much space, and it can even function as a night light and motion sensor. Obviously, I had to get my hands on one as soon as it was available, and when that box finally came, I couldn’t wait to test it out in this Echo Flex review. Let’s get started!

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Amazon Echo Flex
Amazon Echo Flex
Amazon Echo Flex

Although it might look like a plug, this smart speaker has a built-in USB port and allows for a home intercom, hands-free calls, and more. 

Amazon Echo Flex Pros and Cons

Amazon Echo Flex Jack
Amazon Echo Flex Jack

Okay, here are my favorite and least favorite things about the Echo Flex.

Amazon Echo Flex Pros

  • Price: Only $24.99 for a smart speaker? You had me at hello.
  • Size: At only 2.8 by 2.6 by two inches, the Echo Flex doesn’t take up much real estate in your home.
  • USB port: I’m always looking for more USB ports in my home, so the fact that this smart speaker doubles as one is a huge advantage.

Amazon Echo Flex Cons

  • No screen: Without a screen, the Echo Flex is limited to music, shopping and Alexa skills that doesn’t include video or displays of any kind.
  • No Dolby technology: Without it, the smart speaker will use more data to produce the high-quality sound that you expect from an Amazon smart speaker.
  • No LED clock display: The Echo Flex doesn’t tell you any information unless you ask for it.

Amazon Echo Flex Design

Amazon Echo Flex Plugged In
Amazon Echo Flex Plugged In

In my opinion, the best smart home technology is nearly invisible to the untrained eye. That’s why I’m so fascinated by the Echo Flex. Only taking up a couple inches, it plugs into any indoor power outlet, providing you with a smart speaker that doesn’t take up much space. Like I said, it has a USB port on it’s face, which is incredibly convenient. On the bottom of the Echo Flex, you can either attach a night light or a motion sensor, ideal for homes with children to protect at night.

Adjusting the Night Light on the Amazon Echo Flex
Adjusting the Night Light on the Amazon Echo Flex

Connecting to your phone via Wi-Fi and Bluetooth, the Echo Flex comes in white and measures only 2.8 inches across as it’s widest. The speaker is a mere .6 inches, but unfortunately, there’s no Dolby technology, which helps limit data usage for sound. Basically, the Echo Flex is the smart speaker at it’s most stripped down, but for $24.99, I can get behind that.

Amazon Echo Flex Button and Microphones

Of course, I’m not naive. I know that Amazon has had it’s fair share of privacy issues, and the idea of putting a smart speaker that’s always listening for it’s wake word is more than a little reminiscent of 1984. However, I am pleased that the Echo Flex has a button to turn the microphone off, electronically disconnecting your microphones. Whatever you want to talk about, you can rest assured that if you don’t want it to, your Echo Flex will not be listening.

Amazon Echo Flex Features


Amazon Echo Flex Alexa Skills
Amazon Echo Flex Alexa Skills Screenshot from Amazon.

The Echo Flex is more than just a smart speaker. You can also use it as an intercom to talk to people in other rooms of your home, or make calls to anywhere in the United States, United Kingdom, Canada or Mexico. But the most important feature of the Echo Flex is it’s integration with none other than Alexa, Amazon’s voice assistant. Alexa has over 50,000 skills in a wide variety of categories, from fun and games to math and everything in between.


Since this is a smart speaker, after all, music options are of the upmost importance. With the Echo Flex, you can play music, podcasts and audiobooks from:

  • Amazon Music
  • Apple Music
  • Spotify
  • Pandora
  • Audible.

Most people use Apple Music or Spotify, so I’m really happy with these options.


I’ll give you three guesses to figure out that you can shop on Amazon using the Echo Flex. Of course, typically people like to actually see what they’re buying, but I could see this being useful for repeat purchases. Alexa, buy more popcorn!


Have you ever cooked something using a recipe from your phone? If so, you probably can empathize with the difficulty of figuring out the next step when your hands are covered in flour. Thank god for voice commands! Using the hands-free Echo Flex, you’ll be able to:

  • Set a timer
  • Convert measurements
  • Ask Alexa to buy you an ingredient
  • Search for recipes and get directions read to you step-by-step from Allrecipes.

If cooking is not in your wheelhouse, you can use the Echo Flex to order food from Seamless or make reservations through OpenTable. Basically, it it concerns food, the Echo Show has got you covered.

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Amazon Echo Flex
Amazon Echo Flex
Amazon Echo Flex

Although it might look like a plug, this smart speaker has a built-in USB port and allows for a home intercom, hands-free calls, and more. 

Installing the Amazon Echo Flex

Amazon Echo Flex on Extension Cord

Installing the Echo Flex is as easy as, well, plugging in a plug! After you do the obvious, you are going to add the device in the Alexa app, then to your home’s Wi-Fi network. From there, you decide which room you want the Flex in, and you can name it. The entire process takes a couple minutes at most!

The Alexa App

Adding the Amazon Echo Flex on the Alexa App
Adding the Amazon Echo Flex on the Alexa App

I named my Echo Flex the Echo Flex, because I’m incredibly creative. You’ll adjust the audio settings at the top of the Alexa app, but note that you can only change the audio if it’s already playing. Now, the sound on the Echo Flex is a bit tinny, so I recommend connecting it to other Bluetooth speakers in the Alexa app. It’s here where you’ll also control the night light’s brightness and color, as well as create routines for it if you want it to turn on at the same time each day.

Recap of the Amazon Echo Flex

Amazon Echo Flex and Box
Amazon Echo Flex and Box

Overall, I think the Echo Flex is an awesome addition to your smart home, or, if you are just getting started, an affordable way to begin. However, it may not be the best smart speaker for everybody, so let’s break it down.

Buy the Echo Flex if you’re looking for…

  • Small speaker: This is the most compact smart speaker I have ever seen!
  • Low price: For only $24.99, it’s also one of the cheapest.
  • USB port: With so many other connected devices, the Echo Flex will prove useful when you need a charge.

But don’t buy the Echo Flex if you wanted…

  • Screen: Obviously, movies and TV shows are not possible with the Echo Flex.
  • Dolby technology: For true music buffs, the Echo Flex’s speaker isn’t as strong as it is on the Echo, Echo Plus or Echo Studio, for example.
  • Google Assistant integration: If you’re already in the Google ecosystem, then the Echo Flex definitely isn’t for you.

Another option is the Amazon Echo Show, or, if you’d like to be in the Google ecosystem, the Google Nest Hub. As always, please leave any questions below and I’m sure to get back to you soon!


What is Alexa Flex?

The Amazon Echo Flex is a smart speaker that plugs into any standard outlet and includes an Alexa integration.

How much does the Echo Flex cost?

The Echo Flex costs $24.99 on it’s own and $39.98 with the smart motion sensor or the smart night light.

Is there a monthly fee for Alexa?

No, there is no monthly fee to use Alexa.

Gabe Turner

Gabe Turner

Gabe Turner is an attorney and journalist with a passion for home tech and secure, efficient living. Since graduating from NYU Law, he has maintained a paradoxical existence of trying to live life adventurously while remaining staunchly risk-averse. He is torn by the dual desires of wanting to only be in Brooklyn writing about housing policy and smart home tech and aspiring to visit his friends scattered across the globe. Gabe believes that stable, safe communities are the cornerstone to a vibrant and healthy society, and it is this passion that brought him to contribute to Security Baron.