Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and Xiaomi MI True Wireless Earbuds Basic 2. 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 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.16 cm | |
| Width | - | 2.665 cm | |
| Depth | - | 1.64 cm | |
| Weight | 14 g | 4.1 g | Xiaomi MI True Wireless Earbuds Basic 2 are lighter than Poly - Plantronics Backbeat FIT 305 headphones. |
| Dimensions & Weight Details | - | Earphone: 2.665 cm x 1.64 cm x 2.16 cm / 4.1 g Charging case with earphones: 6.2 cm x 4 cm x 2.72 cm / 35.4 g |
|
| Colour | Black | Dark blue | Coral | Lime green | Black | |
| Protection | 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 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Xiaomi MI True Wireless Earbuds Basic 2 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) | |
| Active Noise Cancelling | - | Yes | Xiaomi MI True Wireless Earbuds Basic 2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | DSP Noise Reduction | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 106 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 7.2 mm | Xiaomi MI True Wireless Earbuds Basic 2 have a thicker diaphragm than Poly - Plantronics Backbeat FIT 305. |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
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| Controls | Answer/end, play/pause, next/previous track | Answer/end, play/pause, reject call, voice assistant, game mode on/off |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 43 mAh | |
| Battery Life | 6 hour(s) | 4 hour(s) | Poly - Plantronics Backbeat FIT 305 lasts longer on a single charge than the Xiaomi MI True Wireless Earbuds Basic 2. |
| Battery Life Details | - | Continuous playback: up to 4 hours Continuous playback (with included charging case): up to 12 hours |
|
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Xiaomi MI True Wireless Earbuds Basic 2 recharge faster than Poly - Plantronics Backbeat FIT 305. |
| CONNECTIONS | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
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| Connector Type | - | Bluetooth |
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| OTHERS | Poly - Plantronics Backbeat FIT 305 | Xiaomi MI True Wireless Earbuds Basic 2 |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | 3 pairs of ear tips (small, medium, large), charging case (300 mAh) |
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