---
product_id: 639126869
title: "Flex Open Earbuds, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App, Black"
brand: "jlab"
price: "€ 61.45"
currency: EUR
in_stock: true
reviews_count: 10
category: "J Lab"
url: https://www.desertcart.hr/products/639126869-flex-open-earbuds-clip-on-cuff-design-wireless-open-ear
store_origin: HR
region: Croatia
---

# 12mm dynamic drivers for rich sound 21+ hours total battery life Bluetooth 5 with multipoint pairing Flex Open Earbuds, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App, Black

**Brand:** jlab
**Price:** € 61.45
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your hustle with open-ear freedom and unstoppable sound.

## Quick Answers

- **What is this?** Flex Open Earbuds, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App, Black by jlab
- **How much does it cost?** € 61.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/639126869-flex-open-earbuds-clip-on-cuff-design-wireless-open-ear)

## Best For

- jlab enthusiasts

## Why This Product

- Trusted jlab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Wireless Power:** Enjoy 7+ hours per charge plus 14+ hours from the compact charging case—stay unplugged and unstoppable.
- • **Custom Control & Updates:** Fully customize touch controls and get instant firmware updates via the JLab app—future-proof your audio experience.
- • **Open-Ear Safety & Comfort:** Clip-on cuff design keeps ears free and aware—perfect for multitasking pros who value situational awareness and comfort.
- • **Personalized Audio Freedom:** 12mm drivers deliver tailored sound profiles via the JLab app—bass boost, balance, or signature sound at your fingertips.
- • **Seamless Multi-Device Switching:** Bluetooth Multipoint lets you effortlessly toggle between phone, laptop, and tablet without missing a beat.

## Overview

JLab Flex Open Earbuds combine 12mm dynamic drivers with a unique clip-on cuff design for safe, open-ear listening. Featuring Bluetooth 5 with multipoint connectivity, 21+ hours of battery life, and full customization through the JLab app, these earbuds deliver a personalized, immersive audio experience while keeping you aware of your surroundings. Lightweight, water-resistant, and designed for active professionals, Flex earbuds are the perfect blend of style, function, and convenience.

## Description

desertcart.com: JLab Flex Open Earbuds, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App, Black : Electronics

Review: Perfect for casual listening! - So, for starters, I do a lot of gardening and spend plenty of time in my yard; these have yet to slip or fall out, even on the stickiest sweaty summer days. They’re super comfortable and I absolutely love the design and fit. They fit just around the outside of your ears, like a cuff and the tiny speaker is just resting on your ear. I love that they don’t actually go into your ears (like an airpod would) and that they don’t fully cover your ears, like full size headphones do. Perfect for when you want to be aware of your surroundings while catching up on podcasts, audiobooks or just having some background music while working out or getting chores done. They’re super lightweight, I’ve never felt like they were weighing me down or tugging. The battery life is great, I actually haven’t charged them since I received them two weeks ago, and the battery sensor says they’re still full (shocking!) The JLab app allows you to fully customize the levels of the audio, which is handy if you’re into that sort of thing. You can also totally customize the tap functions (pause, skip, volume up/down, google/siri) in the app as well, although I’ve opted to turn the majority of gestures off except for pause and volume controls. They function well, and as expected. They’re not massively expensive, so I wouldn’t expect a full on studio experience from $30-40 earbuds, but the sound quality is great. If you need earbuds that allow you to be aware of your surroundings, don’t slip, and don’t cost an arm and a leg, you’ve found them. The only downside is finding a case cover, the charging port is on the back of the case, not the bottom, and the case is wider than it is tall, so it’s quite difficult to find a match. (I’ve opted to use a case intended for Bose Ultra Open earbuds, but the charging port isn’t in the right spot, so the cover needs to be removed once i finally get around to charging the case itself. Not a huge issue, but something to keep in mind if you want to have a secure and accessible case cover.)
Review: Perfect for small ears - If you have very small ear canals like I do, these are a great alternative to in-ear buds. The sound quality is not going to impress someone who is looking for audio perfection, but they should also not be looking in this price range, as they know. I have no problem hearing my audiobooks or music. I can wear these doing an aerobic workout and they do not fall out or slip. You can use just one if you prefer to be able to hear what is going on around you. Great buds at a great price.

## Features

- PERSONAL SOUND: Flex's 12mm speaker technology delivers a personalized audio experience, adapting to your preferences. Whether you're a bass enthusiast, a lover of crystal-clear highs, or somewhere in between, Flex delivers a tailored listening experience and ensures an immersive listening experience.
- SAFE LISTENING: Discover a fresh approach to open ear listening with Flex's ergonomic Clip-on cuff design, meticulously engineered to provide a secure yet lightweight fit. Designed for extended wear, offers superior sound without compromising safety. This stylish alternative to traditional earbuds allows you to enjoy music, podcasts, and calls while staying aware of your surroundings.
- EXTENDED BATTERY LIFE: Flex Open earbuds features 7+ hours of wireless playtime in each earbud and 14+ additional hours from the charging case. That’s 21+ total hours of Bluetooth 5 playtime.
- CONNECT TO MULTIPLE DEVICES: With Bluetooth Multipoint you enjoy the versatility of transitioning seamlessly from device to device. Hop from podcast on your computer to a call on your mobile. You can connect simultaneously to two devices – mobile, laptop and/or computer.
- JLAB APP: With the new JLab app, you’ll have control to customize the touch controls, and sound to your personal preference – or use the presets for JLab Signature, Balance or Bass Boost. Plus get software updates for your product right when they’re available. Available on the App or Google Play Store.
- BETTER BASS: Prepare to be blown away by Flex's astonishing bass performance , thanks to our bass boost algorithm you’ll enjoy booming sound at any level . Feel the rhythm and depth of your favorite tracks like never before , as Flex delivers a truly immersive audio experience .
- Everyday proof IPX4: You want an earbud that can keep up with you . The Flex Open Earbuds are everyday proof for your life on-the-go with an IPX4 rating . That's durability for all life’s adventures .
- Clear Calls ; Whether you're in a busy office or a noisy city street , the Flex Open Earbuds noise-canceling mic ensures crystal clear calls . The MEMS mic in each bud helps eliminate background noise , ensuring that your voice is heard loud and clear on the other end .
- Google Fast Pair: Enjoy even more effortless pairing with an Android device with Google Fast Pair . When you take out your earbuds and have a supported Android device , you’ll see a pop-up enabling you to connect via Bluetooth . Don’t worry if you’re not an Android user , JLab earbuds will connect with any Bluetooth enabled device like iPhone with just a couple taps .
- INCLUDES: Flex Open Wireless Earvyds , Charging Case , 3 Sets Gel Tips: Small , Medium , Large , JLab Two Year Warranty .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8K567W7 |
| Age Range (Description) | Adult |
| Audio Driver Size | 12 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Batteries | 2 LR44 batteries required. (included) |
| Battery Life | 21 Hours |
| Best Sellers Rank | #885 in Electronics ( See Top 100 in Electronics ) #28 in Open-Ear Headphones |
| Bluetooth Version | 5 |
| Cable Feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Charging Time | 7 Hours |
| Compatible Devices | Bluetooth-enabled devices, including Android devices with Google Fast Pair support, and other devices with Bluetooth connectivity |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Controller Type | Touch |
| Customer Reviews | 4.2 4.2 out of 5 stars (795) |
| Date First Available | July 2, 2024 |
| EU Spare Part Availability Duration | 2 Years |
| Earpiece Shape | around-ear |
| Frequency Response | 20 KHz |
| Hardware Interface | Bluetooth |
| Headphones Jack | No Jack |
| Included Components | Charging Case, Ear Cushions, User Manual |
| Input Device Interface | Bluetooth |
| Item Weight | 3.52 ounces |
| Item model number | EBFLEXRBLK124 |
| Manufacturer | JLab |
| Model Name | Flex |
| Noise Control Features | Noise-canceling microphones |
| Number of Items | 1 |
| Recommended Uses For Product | Exercise, Running, Workout |
| Special Feature | Lightweight, Multipoint Pairing, Touch Control |
| Style | Sporty |
| Supports Bluetooth Technology | Yes |
| UPC | 810119071835 |
| Units | 2.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** JLab
- **Color:** Black
- **Ear Placement:** Open Ear
- **Form Factor:** True Wireless
- **Noise Control:** None

## Images

![Flex Open Earbuds, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App, Black - Image 1](https://m.media-amazon.com/images/I/715PUY+R4wL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for casual listening!
*by I***Y on July 25, 2025*

So, for starters, I do a lot of gardening and spend plenty of time in my yard; these have yet to slip or fall out, even on the stickiest sweaty summer days. They’re super comfortable and I absolutely love the design and fit. They fit just around the outside of your ears, like a cuff and the tiny speaker is just resting on your ear. I love that they don’t actually go into your ears (like an airpod would) and that they don’t fully cover your ears, like full size headphones do. Perfect for when you want to be aware of your surroundings while catching up on podcasts, audiobooks or just having some background music while working out or getting chores done. They’re super lightweight, I’ve never felt like they were weighing me down or tugging. The battery life is great, I actually haven’t charged them since I received them two weeks ago, and the battery sensor says they’re still full (shocking!) The JLab app allows you to fully customize the levels of the audio, which is handy if you’re into that sort of thing. You can also totally customize the tap functions (pause, skip, volume up/down, google/siri) in the app as well, although I’ve opted to turn the majority of gestures off except for pause and volume controls. They function well, and as expected. They’re not massively expensive, so I wouldn’t expect a full on studio experience from $30-40 earbuds, but the sound quality is great. If you need earbuds that allow you to be aware of your surroundings, don’t slip, and don’t cost an arm and a leg, you’ve found them. The only downside is finding a case cover, the charging port is on the back of the case, not the bottom, and the case is wider than it is tall, so it’s quite difficult to find a match. (I’ve opted to use a case intended for Bose Ultra Open earbuds, but the charging port isn’t in the right spot, so the cover needs to be removed once i finally get around to charging the case itself. Not a huge issue, but something to keep in mind if you want to have a secure and accessible case cover.)

### ⭐⭐⭐⭐⭐ Perfect for small ears
*by M***R on December 30, 2025*

If you have very small ear canals like I do, these are a great alternative to in-ear buds. The sound quality is not going to impress someone who is looking for audio perfection, but they should also not be looking in this price range, as they know. I have no problem hearing my audiobooks or music. I can wear these doing an aerobic workout and they do not fall out or slip. You can use just one if you prefer to be able to hear what is going on around you. Great buds at a great price.

### ⭐⭐⭐⭐ Work well
*by L***D on November 20, 2024*

These look goofy, I’m embarrassed to wear them as they look like giant black body modifier earrings. I would order the clear next time for that reason. The small matte black case is also very easy to lose as it is hard to see against pretty much any background but it does fit easily into even small pockets unobtrusively. I don’t wear these casually because of their looks and they are dedicated for cycling. That said, I use them on every bike ride (mtb and gravel) regardless of how they look because they work so well. The sound is very good, only obscured in high headwinds. They don’t seem to obscure external noise at all, I can easily hear other bikes coming up behind me etc, sometimes I will take off one side if I have to talk to someone for an extended period. The battery case has a remarkable capacity, and headphones seem to last ~6-8 hours per charge. The JLab app is worth downloading as it does unlock functionality such as equalizer settings and trouble shooting. Every now and then one side will not automatically power on/connect, but a basic long press will reboot it and it always connects after that. On my ears they are very comfortable for 2-3 hrs, then the pressure does become noticeable/uncomfortable on the backside of my ears.

## Frequently Bought Together

- JLab Flex Open Earbuds, Black, Clip-on Cuff Design, Wireless Open-Ear Audio Freedom Effortless Fit, Safe Listening, Bluetooth Multipoint, Customize with The App
- JLab Go Sport+ Wireless Workout Earbuds Featuring C3 Clear Calling, Secure Earhook Sport Design, 35+ Hour Bluetooth Playtime, and 3 EQ Sound Settings (Graphite)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-07*