Side by side comparison and review of House of Marley Liberate Air and Poly Savi 8240-M D2. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 14 g | - | |
| Dimensions & Weight Details | Charging case: 58 g | - | |
| Colour | Signature black | - | |
| Body Material | Fabric, silicone, bamboo | - | |
| Protection | Sweat-resistant, rainproof, IPX4 | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.6 mm | - |
| MICROPHONE | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Sensitivity | -10 dB | - |
|---|
| FEATURES | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 60 mAh | - | |
| Battery Life | 9 hour(s) | - | |
| Battery Life Details | Continuous playback (with included charging case): up to 32 hours | - | |
| Charging Time | 2 hour(s) | - |
| OTHERS | House of Marley Liberate Air | Poly Savi 8240-M D2 |
|---|
| Included Accessories | 2 earbuds, stickers, 3 pairs of EarGels, charging case (500 mAh), USB-C charging cable | - |
|---|
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