Side by side comparison and review of SOUL RUN FREE PRO and Sony WI-C400. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Product Type | Headset - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | 3.2 cm | - | |
| Width | 1.8 cm | - | |
| Depth | 1.8 cm | - | |
| Weight | 17 g | 35 g | SOUL RUN FREE PRO are lighter than SOUL RUN FREE PRO headphones. |
| Colour | Black | Black | |
| Protection | Waterproof | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Headphones Form Factor | In-ear | In-ear - behind-the-neck mount | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 8 - 22000 Hz | |
| Diaphragm | - | 9 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Controls | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track | Volume, answer/end, play/pause |
|---|
| CABLE | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Cable Type | USB charge cable Headset cable - 57.5 cm |
USB cable - 50 m |
|---|
| FEATURES | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Features | - | Vibrating call alert |
|---|
| BATTERY AND CHARGING | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Battery Type | Headset battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 20 hour(s) | Sony WI-C400 lasts longer on a single charge than the SOUL RUN FREE PRO. |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 4.5 hour(s) | SOUL RUN FREE PRO recharge faster than SOUL RUN FREE PRO. |
| WIRELESS LINK | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Connector Type | - | USB (5 pin Micro-USB Type B) |
|---|
| OTHERS | SOUL RUN FREE PRO | Sony WI-C400 |
|---|
| Included Accessories | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
