In depth comparison and review of Bose QuietComfort Earbuds II 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 | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 1.73 cm x 2.24 cm x 3.05 cm / 6.24 g Charging case: 5.94 cm x 2.67 cm x 6.63 cm / 59.8 g |
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 |
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| Colour | Triple black | White | Black | Beige | Blue | |
| Body Material | Plastic | - | |
| Protection | Sweat-resistant, IPX4, water-resistant | Dust-resistant, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.2 | Bose QuietComfort Earbuds II have a more advanced version of Bluetooth than JBL Wave Flex. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Active Noise Cancelling | Yes | - | Bose QuietComfort Earbuds II are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 105 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | - | 12 mm | |
| Features | ActiveSense technology, Aware Mode, Quiet Mode | - |
| MICROPHONE | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Bose QuietComfort Earbuds II | JBL Wave Flex |
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| Controls | Volume | - |
|---|
| CABLE | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Cable Type | USB-C charge cable - detachable - 30.5 cm | - |
|---|
| FEATURES | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 6 hours | - | |
| Battery Life Details | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 24 hours |
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 | 1 hour | 2 hours | Bose QuietComfort Earbuds II recharge faster than Bose QuietComfort Earbuds II. |
| OTHERS | Bose QuietComfort Earbuds II | JBL Wave Flex |
|---|
| Included Accessories | Charging case, 3 pairs of silicone ear tips (small, medium, large), 3 pairs of stability bands (1, 2, 3), USB-C to USB-A cable (30.5 cm) | Charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | IPX4 | IP54 |
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