Detailed comparison and review of Soundcore Liberty Air 2 and Poly - Plantronics Backbeat Game. 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 | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 14 g | |
| Colour | White | Black | Black | |
| Protection | IPX5, water-resistant | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 2.1 | Soundcore Liberty Air 2 have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Game. |
| Bluetooth Profiles | Hands-Free Profile (HFP), 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, aptX | - | |
| Noise Isolating | - | Yes | Poly - Plantronics Backbeat Game are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 5 mW | - | |
| Total Harmonic Distortion (THD) | 1% | 5% | Soundcore Liberty Air 2 have lower total harmonic distortion than Soundcore Liberty Air 2. |
| Sensitivity | - | 104 dB/mW | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
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| Form Factor | Built-in | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Soundcore Liberty Air 2 microphone can cancel out ambient noise. |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant | Volume, answer/end |
|---|
| CABLE | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Cable Type | - | USB charge cable |
|---|
| FEATURES | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Features | HearID Technology, Diamond-Coated Driver | - | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 55 mAh | - | |
| Battery Life | 7 hour(s) | 5 hours | Soundcore Liberty Air 2 lasts longer on a single charge than the Poly - Plantronics Backbeat Game. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
- | |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| WIRELESS LINK | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Transmission Range | - | 10 m |
|---|
| OTHERS | Soundcore Liberty Air 2 | Poly - Plantronics Backbeat Game |
|---|
| Included Accessories | Charging case (500 mAh), 5 pairs of ear tips (XS, small, medium, large, XL), USB-C charging cable | - | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Android phone | |
| Service & Support | Limited warranty - 18 months | - |
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