| JLab Audio Rewind Icon | JLab Audio Rewind | Koss Porta Pro Wireless | Motorola Squads 200 | Joyroom H16 | JVC HA-S23W | JVC HA-S20BT | Infinity Glide 500 | JVC HA-KD10W | JVC HA-KD7 |
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WeightWe consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products. |
WeightWe consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products. | 57g | 57g | 57g | 86.2g | 90g | 96g | 96g | 104g | 110g | 110g |
Lowest frequencyThe lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass. |
Lowest frequencyThe lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass. | 20Hz | N.A. | 15Hz | 20Hz | 20Hz | 20Hz | 20Hz | 20Hz | 20Hz | 20Hz |
Highest frequencyThe highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble. |
Highest frequencyThe highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble. | 20000Hz | N.A. | 25000Hz | 20000Hz | 20000Hz | 20000Hz | 20000Hz | 20000Hz | 20000Hz | 20000Hz |
Driver unit sizeThe driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass. |
Driver unit sizeThe driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass. | 36mm | 36mm | N.A. | N.A. | 40mm | 30mm | 30mm | 32mm | 30mm | 30mm |
WirelessWireless devices allow users more freedom of movement. |
WirelessWireless devices allow users more freedom of movement. | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ |
Bluetooth versionBluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers. |
Bluetooth versionBluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers. | 4.2 | 4.2 | 4.1 | Not applicable | 5 | 5 | 4.1 | 5 | 5 | 5 |
Battery lifeThe device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often. |
Battery lifeThe device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often. | 12h | 12h | 12h | N.A. | 25h | 17h | 11h | 20h | 16h | 16h |
Active noise cancellation (ANC)This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes. |
Active noise cancellation (ANC)This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes. | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ |