Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and House of Marley Liberate Air. 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 | House of Marley Liberate Air |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 14 g | 14 g | Both headphones are equally heavy. |
| Dimensions & Weight Details | - | Charging case: 58 g | |
| Colour | Black | Dark blue | Coral | Lime green | Signature black | |
| Body Material | - | Fabric, silicone, bamboo | |
| Protection | Sweat-resistant | Sweat-resistant, rainproof, 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 | House of Marley Liberate Air |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | House of Marley Liberate Air 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% | <3% | Both headphones have the same total harmonic distortion. |
| Sensitivity | 106 dB | 103 dB | Poly - Plantronics Backbeat FIT 305 have higher sensitivity than House of Marley Liberate Air. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 5.6 mm | Poly - Plantronics Backbeat FIT 305 have a thicker diaphragm than House of Marley Liberate Air. |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
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| Type | On-cable | - | |
|---|---|---|---|
| Sensitivity | - | -10 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
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| Controls | Answer/end, play/pause, next/previous track | - |
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| CABLE | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
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| Cable Type | Micro-USB charge cable | - |
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| FEATURES | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
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| Features | - | Touch control |
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| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 60 mAh | |
| Battery Life | 6 hour(s) | 9 hour(s) | House of Marley Liberate Air lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 32 hours | |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| OTHERS | Poly - Plantronics Backbeat FIT 305 | House of Marley Liberate Air |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | 2 earbuds, stickers, 3 pairs of EarGels, charging case (500 mAh), USB-C charging cable |
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