In depth comparison and review of Sony WI-C400 and Anker SoundBuds Curve. 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 | Anker SoundBuds Curve |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 35 g | 23 g | Anker SoundBuds Curve are lighter than Sony WI-C400 headphones. |
| Colour | Black | - | |
| Protection | - | Sweat-resistant, water-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | - | Yes | Anker SoundBuds Curve are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 8 - 22000 Hz | 20 - 20000 Hz | Sony WI-C400 offer a larger frequency range than Anker SoundBuds Curve. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 9 mm | 10 mm | Anker SoundBuds Curve have a thicker diaphragm than Sony WI-C400. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Noise Cancelling | - | Yes | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | cVc (clear Voice capture) by Qualcomm |
| REMOTE CONTROL | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Controls | Volume, answer/end, play/pause | 3-button remote |
|---|
| CABLE | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Cable Type | USB cable - 50 m | - |
|---|
| FEATURES | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Features | Vibrating call alert | - |
|---|
| BATTERY AND CHARGING | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 20 hour(s) | 12.5 hour(s) | Sony WI-C400 lasts longer on a single charge than the Anker SoundBuds Curve. |
| Charging Time | 4.5 hour(s) | 1.5 hours | Anker SoundBuds Curve recharge faster than Sony WI-C400. |
| CONNECTIONS | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Sony WI-C400 | Anker SoundBuds Curve |
|---|
| Included Accessories | - | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 18 months |
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