Detailed comparison and review of JBL Free and Sony WI-C310. 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 | JBL Free | Sony WI-C310 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | 19 g | Sony WI-C310 are lighter than JBL Free headphones. |
| Colour | White | Black | Black | Blue | Gold | White | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Free | Sony WI-C310 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Sony WI-C310 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free offer a larger frequency range than Sony WI-C310. |
| Diaphragm | 5.8 mm | 9 mm | Sony WI-C310 have a thicker diaphragm than JBL Free. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JBL Free | Sony WI-C310 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| CABLE | JBL Free | Sony WI-C310 |
|---|
| Cable Type | Micro-USB charge cable | USB-C charge cable - detachable - 20 cm |
|---|
| BATTERY AND CHARGING | JBL Free | Sony WI-C310 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 15 hour(s) | Sony WI-C310 lasts longer on a single charge than the JBL Free. |
| Standby Time | - | 200 hours | |
| Charging Time | 2 hour(s) | 3 hour(s) | JBL Free recharge faster than JBL Free. |
| CONNECTIONS | JBL Free | Sony WI-C310 |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | JBL Free | Sony WI-C310 |
|---|
| Included Accessories | 2 pairs of ear sleeves, charging case | 3 pairs of earbuds | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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