In depth comparison and review of JVC HA EC30BT and harman/kardon FLY TWS. 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 EC30BT | harman/kardon FLY TWS |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 21 g | - | |
| Dimensions & Weight Details | - | Earbud: 7.3 g Charging case: 59.2 g |
|
| Colour | Red | Black | Blue | Black | |
| Protection | Splashproof | Waterproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | harman/kardon FLY TWS have a more advanced version of Bluetooth than JVC HA EC30BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | harman/kardon FLY TWS offer a larger frequency range than JVC HA EC30BT. |
| Sensitivity | - | 97 dB | |
| Impedance | - | 17 Ohm | |
| Diaphragm | 9 mm | 5.6 mm | JVC HA EC30BT have a thicker diaphragm than harman/kardon FLY TWS. |
| Magnet Material | Neodymium | - | |
| Features | - | TalkThru technology |
| MICROPHONE | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Controls | Volume control, play/pause | - |
|---|
| CABLE | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Intelligent Assistant | - | Google Assistant, Alexa |
|---|
| BATTERY AND CHARGING | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 8 hour(s) | 6 hour(s) | JVC HA EC30BT lasts longer on a single charge than the harman/kardon FLY TWS. |
| Charging Time | 3.5 hour(s) | 2 hour(s) | harman/kardon FLY TWS recharge faster than JVC HA EC30BT. |
| CONNECTIONS | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | JVC HA EC30BT | harman/kardon FLY TWS |
|---|
| Included Accessories | 3 pairs of silicone ear tips (small, medium, large) | Charging case (450 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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