In depth comparison and review of ifrogz Impulse and ifrogz FreeRein 2. 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 | ifrogz FreeRein 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | White & rose gold | Black & silver | White | Black | Purple | Red | |
| Protection | Sweat-resistant | Sweat-resistant, water-resistant | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 11 mm | 8 mm | ifrogz Impulse have a thicker diaphragm than ifrogz FreeRein 2. |
| Magnet Material | - | Neodymium | |
| Features | - | Magnetic ear buds |
| MICROPHONE | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Type | - | On-cable |
|---|
| REMOTE CONTROL | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Volume |
|---|
| CABLE | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 5 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | 1 hour(s) | - |
| WIRELESS LINK | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | ifrogz FreeRein 2 |
|---|
| Included Accessories | - | 3 pairs of ear tips | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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