Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and Anker SoundBuds Slim. 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 | Anker SoundBuds Slim |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 14 g | 15 g | Poly - Plantronics Backbeat FIT 305 are lighter than Poly - Plantronics Backbeat FIT 305 headphones. |
| Colour | Black | Dark blue | Coral | Lime green | Blue | Black | |
| Protection | Sweat-resistant | Waterproof, IPX7 | |
| Design | Sports | 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 | Anker SoundBuds Slim |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Anker SoundBuds Slim 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) | - | |
| Sound Output Mode | Stereo | Stereo | |
| 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 | 16 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | Magnetic ear buds |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | Anker SoundBuds Slim |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | Anker SoundBuds Slim |
|---|
| Controls | Answer/end, play/pause, next/previous track | 3-button remote |
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| CABLE | Poly - Plantronics Backbeat FIT 305 | Anker SoundBuds Slim |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | Anker SoundBuds Slim |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 110 mAh | |
| Battery Life | 6 hour(s) | 10 hour(s) | Anker SoundBuds Slim lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305. |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 1.5 hours | Anker SoundBuds Slim recharge faster than Poly - Plantronics Backbeat FIT 305. |
| OTHERS | Poly - Plantronics Backbeat FIT 305 | Anker SoundBuds Slim |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | Ear tips kit, clothing clip, fitclip, travel pouch | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 18 months |
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