In depth comparison and review of JBL Free and JBL Wave Flex. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | JBL Free | JBL Wave Flex |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | - | |
| Dimensions & Weight Details | - | Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g |
|
| Colour | White | Black | White | Black | Beige | Blue | |
| Protection | - | Dust-resistant, water-resistant | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | JBL Free | JBL Wave Flex |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | JBL Wave Flex have a more advanced version of Bluetooth than JBL Free. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free offer a larger frequency range than JBL Wave Flex. |
| Sensitivity | - | 105 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 5.8 mm | 12 mm | JBL Wave Flex have a thicker diaphragm than JBL Free. |
| MICROPHONE | JBL Free | JBL Wave Flex |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal |
| CABLE | JBL Free | JBL Wave Flex |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| BATTERY AND CHARGING | JBL Free | JBL Wave Flex |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 4 hour(s) | - | |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours Continuous talk: up to 4.5 hours |
|
| Charging Time | 2 hour(s) | 2 hours | The charging of both headphones last the same time. |
| OTHERS | JBL Free | JBL Wave Flex |
|---|
| Included Accessories | 2 pairs of ear sleeves, charging case | Charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | IP54 | |
| Service & Support | Limited warranty - 1 year | - |
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