Detailed comparison and review of Sony WI-C310 and JVC HA A7T. 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 | Sony WI-C310 | JVC HA A7T |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Weight | 19 g | 9.5 g | JVC HA A7T are lighter than Sony WI-C310 headphones. |
| Dimensions & Weight Details | - | Earphone: 9.5 g Charging case: 38.9 g |
|
| Colour | Black | Blue | Gold | White | Mint green | Coconut white | Olive black | Peach pink | Soda blue | |
| Protection | - | Rainproof, IPX4 | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Sony WI-C310 | JVC HA A7T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 9 mm | 6 mm | Sony WI-C310 have a thicker diaphragm than JVC HA A7T. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sony WI-C310 | JVC HA A7T |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Sony WI-C310 | JVC HA A7T |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | Sony WI-C310 | JVC HA A7T |
|---|
| Cable Type | USB-C charge cable - detachable - 20 cm | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Sony WI-C310 | JVC HA A7T |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 15 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 15 hours |
|
| Standby Time | 200 hours | - | |
| Charging Time | 3 hour(s) | 2 hour(s) | JVC HA A7T recharge faster than Sony WI-C310. |
| CONNECTIONS | Sony WI-C310 | JVC HA A7T |
|---|
| Connector Type | USB (power only) (USB Type-C) | USB (power only) (micro-USB) Bluetooth |
|---|
| OTHERS | Sony WI-C310 | JVC HA A7T |
|---|
| Included Accessories | 3 pairs of earbuds | 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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