Weight
- JBL Tune Buds 2
- 5.5 g per earbud
- JBL Tune Flex 2
- 4.4 g per earbud
Earbud comparison
Compare sound, battery life, fit, controls and connections.
01Selected ![]() JBL Tune Buds 2
KSh 12,000In Stock | 02 ![]() JBL Tune Flex 2
KSh 12,500In Stock |
|---|







The JBL Tune Flex 2 is lighter on the head and has larger 12 mm drivers, while the JBL Tune Buds 2 is slimmer.
The main differences to help you choose.
| Priority | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Fit | Ear tips included | Ear tips included |
| Weight | 5.5 g per earbud | 4.4 g per earbud |
| Battery life | Up to 36 hours with the case | Up to 36 hours with the case |
| Two devices | Stays connected to two devices | Stays connected to two devices |
| Controls | Touch Control | Touch Control |
| Noise cancellation | Active noise cancellation | Active noise cancellation |
| Connections | Bluetooth 5.3 | Bluetooth 5.3 |
| Water resistance | IP54 water and dust resistance | IP54 water and dust resistance |
| Impedance | 16Ω | 13Ω |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Brand | JBL | JBL |
| Model | Tune Buds 2 | Tune Flex 2 |
| Announced | 2024 | 2024 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds |
| Color | Black, White, Turquoise | Black, White, Turquoise |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Weight | 5.5g per earpiece | 4.4g per earpiece |
| Dimensions | 22.9 × 15.6 × 19.7 mm per earbud | 34.63 × 20.32 × 19.59 mm per earbud |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Battery Life | Up to 48 hours; up to 10 hours with ANC on; up to 12 hours with ANC off | Up to 48 hours; up to 8 hours with ANC on |
| Charging Time | 2 hours from empty | 2 hrs from empty hours from empty |
| Fast Charging | Yes | Yes |
| Charging Port | USB-C | USB-C |
| Wireless Charging | No | No |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Connection | Bluetooth | Bluetooth |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.3 |
| Multipoint Connection | Yes | Yes |
| Connector | Wireless audio connection | Wireless audio connection |
| Cable Length | No audio cable | No audio cable |
| App Support | JBL Headphones app | JBL Headphones app |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Special Features | True Wireless | True Wireless |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Drivers | 10 mm dynamic drivers | 12 mm dynamic drivers |
| Frequency Response | 20 Hz - 20 kHz | 20 Hz - 20 kHz |
| Impedance | 16Ω | 13Ω |
| Active Noise Cancellation | Adaptive Noise Canceling | Adaptive Noise Canceling |
| Transparency / Ambient Mode | Ambient Aware, TalkThru | Ambient Aware, TalkThru |
| Spatial Audio | Spatial Sound | Spatial Sound |
| Microphones | 6 microphones | 6 microphones |
| Audio Features | JBL Pure Bass Sound, JBL Deep Bass Sound, Voice Aware | JBL Pure Bass Sound, Voice Aware |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Case Type | Charging case | Charging case |
| Case Battery Life | Up to 36 hours total playback contribution | Up to 36 hours total playback contribution |
| Case Charging | USB-C | USB-C |
| Case Charging Port | USB-C | USB-C |
| Case Wireless Charging | No | No |
| Case Dimensions | 62.6 × 29.8 × 48 mm | 51.43 × 47 × 29.14 mm |
| Case Weight | 40.6 g | 32.9g |
| Case Features | Standard charging case | Standard charging case |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Controls | Touch Control | Touch Control |
| Water & Dust Resistance | IP54, Water resistant | IP54, Water resistant |
| Ear Tips / Ear Cushions | Ear tips included | Ear tips included |
| Specification | JBL Tune Buds 2 | JBL Tune Flex 2 |
|---|---|---|
| Headphones / Earbuds | JBL Tune Buds 2 headphones | JBL Tune Flex 2 headphones |
| Charging Case | Charging case | Charging case |
| Charging Cable | Type-C USB charging cable | Type-C USB charging cable |
| Audio Cable | Not included | Not included |
| Ear Tips / Accessories | 3 sizes of ear tips | 3 sizes of ear tips; 1 size open ear tips |
| Documentation | Warranty / Warning (W / !); product QSG/ Safety Sheet (S / i) | Warranty / Warning (W / !); product QSG/ Safety Sheet (S / i) |
These products have the same published specifications.
For most buyers the JBL Tune Flex 2 is the better buy; the JBL Tune Buds 2 makes sense if you want a slimmer build.
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