In depth comparison and review of JVC HA FX21BT and JLab Audio JBuds Air ANC True Wireless Earbuds. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 11 g | - | |
| Colour | Black | White | Black | |
| Protection | Splashproof, sweat-resistant | Sweat-resistant, water-resistant, IP55 | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9.14 m |
| SOUND QUALITY | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | JLab Audio JBuds Air ANC True Wireless Earbuds have a more advanced version of Bluetooth than JVC HA FX21BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Active Noise Cancelling | - | Yes | JLab Audio JBuds Air ANC True Wireless Earbuds are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 104 dB | |
| Impedance | - | 28 Ohm | |
| Diaphragm | 8.2 mm | 12 mm | JLab Audio JBuds Air ANC True Wireless Earbuds have a thicker diaphragm than JVC HA FX21BT. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Controls | Power on/off, volume control, 3-button remote | Volume, answer/end, play/pause |
|---|
| CABLE | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 5 hour(s) | 10 hour(s) | JLab Audio JBuds Air ANC True Wireless Earbuds lasts longer on a single charge than the JVC HA FX21BT. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 40 hours | |
| Standby Time | - | 165 hours | |
| Charging Time | 2.5 hour(s) | 2 hour(s) | JLab Audio JBuds Air ANC True Wireless Earbuds recharge faster than JVC HA FX21BT. |
| CONNECTIONS | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Connector Type | USB (power only) | - |
|---|
| OTHERS | JVC HA FX21BT | JLab Audio JBuds Air ANC True Wireless Earbuds |
|---|
| Included Accessories | 2 pairs of low rebound earpieces (small, medium) | 3 gel ear tips, charging case (500 mAh), Cush Fins kit, Cloud Foam ear tips kit | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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