In depth comparison and review of Sony WI-C400 and Microsoft Surface Earbuds. 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 | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 35 g | - | |
| Dimensions & Weight Details | - | Charging case: 7.5 cm x 3.32 cm x 2.5 cm / 40 g Earbud: 2.5 cm x 2.5 cm x 1.99 cm / 7.2 g |
|
| Colour | Black | Glacier | |
| Protection | - | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 8 - 22000 Hz | 20 - 20000 Hz | Sony WI-C400 offer a larger frequency range than Microsoft Surface Earbuds. |
| Diaphragm | 9 mm | 13.6 mm | Microsoft Surface Earbuds have a thicker diaphragm than Sony WI-C400. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Controls | Volume, answer/end, play/pause | Volume, answer/end, next/previous track |
|---|
| CABLE | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Cable Type | USB cable - 50 m | - |
|---|
| FEATURES | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Features | Vibrating call alert | - |
|---|
| BATTERY AND CHARGING | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 20 hour(s) | 7 hour(s) | Sony WI-C400 lasts longer on a single charge than the Microsoft Surface Earbuds. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 4.5 hour(s) | - |
| CONNECTIONS | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Sony WI-C400 | Microsoft Surface Earbuds |
|---|
| Included Accessories | - | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone, Windows | |
| Service & Support | - | Limited warranty - 1 year |
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