Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and Sony WF-C700N. 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 | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 14 g | 9.2 g | Sony WF-C700N are lighter than Poly - Plantronics Backbeat FIT 305 headphones. |
| Dimensions & Weight Details | - | Earbud: 4.6 g Charging case: 31 g |
|
| Colour | Black | Dark blue | Coral | Lime green | Black | Sage green | Violet | White | |
| Protection | Sweat-resistant | Splashproof, sweat-resistant, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Sony WF-C700N have a more advanced version of Bluetooth than Poly - Plantronics Backbeat FIT 305. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Sony WF-C700N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine (DSEE), Ambient Sound Mode, Adaptive Sound Control | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 106 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 5 mm | Poly - Plantronics Backbeat FIT 305 have a thicker diaphragm than Sony WF-C700N. |
| Features | - | Google Fast Pair, Microsoft Swift Pair |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
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| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
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| Controls | Answer/end, play/pause, next/previous track | Volume, voice assistant, answer call, noise cancelling/ambient sound mode button |
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| CABLE | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
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| Cable Type | Micro-USB charge cable | USB-C charge cable - detachable - 20 cm |
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| FEATURES | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Features | - | Wind noise reduction structure | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Voice Control | - | Direct | |
| Intelligent Assistant | - | Siri, Google Assistant | |
| Sensors | - | Noise sensor |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 10 hour(s) | Sony WF-C700N lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305. |
| Battery Life Details | - | Continuous talk: up to 5 hours Continuous playback (noise cancelling ON): up to 7.5 hours Continuous playback (noise cancelling OFF): up to 10 hours |
|
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Sony WF-C700N recharge faster than Poly - Plantronics Backbeat FIT 305. |
| CONNECTIONS | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
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| OTHERS | Poly - Plantronics Backbeat FIT 305 | Sony WF-C700N |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | 2 pairs of ear tips (small, large), charging case, USB-C to USB-A charging cable |
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