In depth comparison and review of ifrogz Impulse 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 | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Earbud: 7.3 g Charging case: 59.2 g |
|
| Colour | White & rose gold | Black & silver | Black | |
| Protection | Sweat-resistant | Waterproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | - | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | 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 ifrogz Impulse. |
| Sensitivity | 97 dB | 97 dB | Both headphones offer the same sensitivity. |
| Impedance | 16 Ohm | 17 Ohm | |
| Diaphragm | 11 mm | 5.6 mm | ifrogz Impulse have a thicker diaphragm than harman/kardon FLY TWS. |
| Features | - | TalkThru technology |
| MICROPHONE | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| FEATURES | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Intelligent Assistant | - | Google Assistant, Alexa |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Battery Type | Headphone battery rechargeable | Lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 5 hour(s) | 6 hour(s) | harman/kardon FLY TWS lasts longer on a single charge than the ifrogz Impulse. |
| Charging Time | 1 hour(s) | 2 hour(s) | ifrogz Impulse recharge faster than ifrogz Impulse. |
| WIRELESS LINK | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | harman/kardon FLY TWS |
|---|
| Included Accessories | - | Charging case (450 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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