Side by side comparison and review of ifrogz impulse duo and Huawei FreeBuds 3i. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 4.18 cm | |
| Width | - | 1.98 cm | |
| Depth | - | 2.37 cm | |
| Weight | - | 5.5 g | |
| Dimensions & Weight Details | - | Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | |
| Colour | Black & silver | Silver | Carbon black | Ceramic white | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 3i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 6 mm | 10 mm | Huawei FreeBuds 3i have a thicker diaphragm than ifrogz impulse duo. |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Answer/end, play/pause, ANC on/off |
|---|
| FEATURES | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Sensors | - | Touch sensor |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 37 mAh | |
| Battery Life | 12 hour(s) | 3.5 hour(s) | ifrogz impulse duo lasts longer on a single charge than the Huawei FreeBuds 3i. |
| Battery Life Details | - | Continuous playback: up to 3.5 hours Continuous talk: up to 2.5 hours |
|
| Charging Time | 2.5 hour(s) | 1 hour(s) | Huawei FreeBuds 3i recharge faster than ifrogz impulse duo. |
| Auto On/Off | - | Yes |
| OTHERS | ifrogz impulse duo | Huawei FreeBuds 3i |
|---|
| Included Accessories | Magnetic clip | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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