JBL Tune Flex – True Wireless Noise Cancelling Earbuds (Blue), Small Review

If you are looking for a pair of true wireless earbuds that can deliver high-quality sound, block out unwanted noise, and last for hours, you might want to check out the JBL Tune Flex. These earbuds are designed to fit comfortably in your ears and offer a range of features that make them ideal for music lovers, commuters, and anyone who values convenience and performance. In this blog post, I will review the JBL Tune Flex and tell you why they are worth considering.

What is the JBL Tune Flex?

The JBL Tune Flex are true wireless earbuds that come in a sleek blue color and a small size that suits most ear shapes. They come with a charging case that can provide up to 24 hours of extra battery life, as well as a USB-C cable for fast charging. The earbuds have touch controls that let you play, pause, skip tracks, adjust the volume, activate voice assistants, and switch between noise-canceling and ambient modes. They also have four microphones that ensure clear voice quality during calls.

What are the main features of the JBL Tune Flex?

The JBL Tune Flex has several features that make it stand out from other earbuds in the market. Here are some of them:

  • JBL Pure Bass Sound: The earbuds have 12mm drivers that are smartly designed to enhance the stick form factor and deliver JBL’s signature Pure Bass Sound. This means that you can enjoy rich, deep, and powerful sounds that will make you feel every pulsing beat of your favorite songs.
  • Active Noise Cancelling with Smart Ambient: The earbuds have active noise canceling technology that uses two microphones to reduce external noise and let you focus on your music. You can also choose to activate the Smart Ambient mode, which has two options: Ambient Aware and TalkThru. Ambient Aware lets you hear some of the sounds around you so that you can be aware of your surroundings and stay safe. TalkThru lets you lower the volume of your music and amplify the voices of people around you so that you can have a quick conversation without taking off your earbuds.
  • 4 mics for perfect calls: The earbuds have four microphones that ensure crystal-clear voice quality during calls. You can also use the VoiceAware feature to control how much of your own voice you hear in your earbuds. This can help you avoid shouting or speaking too softly when talking on the phone.
  • Up to 32 hours of battery life: The earbuds have a long-lasting battery life that can give you up to 8 hours of playtime on a single charge, or up to 32 hours with the charging case. If you need a quick boost, you can use the Speed Charge feature to get 2 hours of playtime with just 10 minutes of charging.

Read also: Beats Studio Pro – Wireless Bluetooth Noise Cancelling Headphones – Personalized Spatial Audio, USB-C Lossless Audio, Apple & Android Compatibility, Up to 40 Hours Battery Life – Sandstone Review

How does the JBL Tune Flex compare to other earbuds?

The JBL Tune Flex is among the best true wireless earbuds in terms of sound quality, noise canceling, battery life, and design. They offer a balanced and immersive sound experience that can suit different genres and preferences. They also have effective noise-canceling and ambient modes that can adapt to different situations and environments. They have a long battery life that can keep up with your busy lifestyle and a fast charging feature that can save you time. They have a sleek and comfortable design that can fit securely in your ears and look stylish.
The JBL Tune Flex is not perfect, however. They have some drawbacks that might affect your decision to buy them. Here are some of them:

  • No wireless charging: The earbuds do not support wireless charging, which means that you have to use the USB-C cable to charge them or the case. This might be inconvenient if you prefer a more cordless option or if you don’t have access to a power outlet.
  • No app support: The earbuds do not have a dedicated app that can let you customize the sound settings, update the firmware, or access other features. This might limit your options to personalize your listening experience or troubleshoot any issues.
  • No volume control on earbuds: The earbuds do not have a physical button or gesture that can let you adjust the volume directly on them. You have to use your phone or voice assistant to change the volume level. This might be annoying if you want to quickly change the volume without reaching for your phone or speaking out loud.


The JBL Tune Flex are true wireless earbuds that offer excellent sound quality, noise canceling, battery life, and design. They are ideal for anyone who loves music, podcasts, audiobooks, or calls and wants a pair of earbuds that can deliver a satisfying and versatile listening experience. They have some minor drawbacks, such as no wireless charging, no app support, and no volume control on earbuds, but they are not deal-breakers for most users. If you are looking for a pair of true wireless earbuds that can give you the best of both worlds, you might want to give the JBL Tune Flex a try.

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