Detailed comparison and review of JVC HA FX21BT and Anker SoundBuds Slim. 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 | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 11 g | 15 g | JVC HA FX21BT are lighter than JVC HA FX21BT headphones. |
| Colour | Black | White | Blue | Black | |
| Protection | Splashproof, sweat-resistant | Waterproof, IPX7 | |
| Design | - | Sports | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Anker SoundBuds Slim 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 | - | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 8.2 mm | 6 mm | JVC HA FX21BT have a thicker diaphragm than Anker SoundBuds Slim. |
| Magnet Material | Neodymium | - | |
| Features | - | Magnetic ear buds | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Controls | Power on/off, volume control, 3-button remote | 3-button remote |
|---|
| CABLE | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 110 mAh | |
| Battery Life | 5 hour(s) | 10 hour(s) | Anker SoundBuds Slim lasts longer on a single charge than the JVC HA FX21BT. |
| Charging Time | 2.5 hour(s) | 1.5 hours | Anker SoundBuds Slim recharge faster than JVC HA FX21BT. |
| CONNECTIONS | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Connector Type | USB (power only) | - |
|---|
| OTHERS | JVC HA FX21BT | Anker SoundBuds Slim |
|---|
| Included Accessories | 2 pairs of low rebound earpieces (small, medium) | Ear tips kit, clothing clip, fitclip, travel pouch | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 18 months |
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