Detailed comparison and review of ifrogz Sound Hub Sync and JBL Free II. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 4.8 g | |
| Dimensions & Weight Details | - | Earphone: 4.8 g Charging case: 52 g |
|
| Colour | Black | White | Black | White | |
| Protection | Sweat-resistant | Splashproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | 100 dB | JBL Free II have higher sensitivity than ifrogz Sound Hub Sync. |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 8 mm | 5.6 mm | ifrogz Sound Hub Sync have a thicker diaphragm than JBL Free II. |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal |
| CABLE | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Cable Type | Headphones cable - 35 cm | USB-C charge cable |
|---|
| FEATURES | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 8 hours | 6 hour(s) | ifrogz Sound Hub Sync lasts longer on a single charge than the JBL Free II. |
| Battery Life Details | - | (with included charging case): up to 24 hours | |
| Charging Time | 1 hour | 2 hour(s) | ifrogz Sound Hub Sync recharge faster than ifrogz Sound Hub Sync. |
| Included Qty | - | 2 |
| CONNECTIONS | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | ifrogz Sound Hub Sync | JBL Free II |
|---|
| Included Accessories | 4 pairs of ear tips, micro-USB charging cable, 1 pair of Sport Wings | 3 pairs of ear tips (small, medium, large), charging case (650 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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