Detailed comparison and review of Sony WI-C400 and Poly - Plantronics Backbeat FIT 305. 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-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 35 g | 14 g | Poly - Plantronics Backbeat FIT 305 are lighter than Sony WI-C400 headphones. |
| Colour | Black | Black | Dark blue | Coral | Lime green | |
| Protection | - | Sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| 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 | 20 - 20000 Hz | Sony WI-C400 offer a larger frequency range than Poly - Plantronics Backbeat FIT 305. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | - | 106 dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 9 mm | 6 mm | Sony WI-C400 have a thicker diaphragm than Poly - Plantronics Backbeat FIT 305. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable |
| REMOTE CONTROL | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Controls | Volume, answer/end, play/pause | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Cable Type | USB cable - 50 m | Micro-USB charge cable |
|---|
| FEATURES | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Features | Vibrating call alert | - |
|---|
| BATTERY AND CHARGING | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 20 hour(s) | 6 hour(s) | Sony WI-C400 lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305. |
| Standby Time | - | 240 hours | |
| Charging Time | 4.5 hour(s) | 2 hour(s) | Poly - Plantronics Backbeat FIT 305 recharge faster than Sony WI-C400. |
| CONNECTIONS | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Sony WI-C400 | Poly - Plantronics Backbeat FIT 305 |
|---|
| Included Accessories | - | Carrying pouch, 3 pairs of ear tips (small, medium, large) |
|---|
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