In depth comparison and review of ifrogz Impulse and Huawei FreeBuds Pro 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 | Huawei FreeBuds Pro 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.37 cm | |
| Width | - | 2.91 cm | |
| Depth | - | 2.18 cm | |
| Weight | - | 6.1 g | |
| Dimensions & Weight Details | - | Earbud: 2.91 cm x 2.18 cm x 2.37 cm / 6.1 g Charging case: 6.79 cm x 2.45 cm x 4.75 cm / 52 g |
|
| Colour | White & rose gold | Black & silver | Silver blue | |
| Protection | Sweat-resistant | Dust-resistant, wind protection, water-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, LDAC | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds Pro 2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Intelligent Dynamic ANC 2.0 | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Dynamic equaliser | |
| Frequency Response | 20 - 20000 Hz | 14 - 48000 Hz | Huawei FreeBuds Pro 2 offer a larger frequency range than ifrogz Impulse. |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 11 mm | 11 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Huawei FreeBuds Pro 2 have the ability to connect to multiple devices simultaneously. |
| Features | - | Pure Voice Bone Conductor Sensor Technology |
| MICROPHONE | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Huawei FreeBuds Pro 2 microphone can cancel out ambient noise. |
| Microphones Included | - | 3 |
| REMOTE CONTROL | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control |
|---|
| CABLE | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB-C charge cable - detachable |
|---|
| FEATURES | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Features | - | Transparent Hearing mode | |
|---|---|---|---|
| Sensors | - | Accelerometer, infrared (IR) sensor, bone sensor, gyroscope |
| BATTERY AND CHARGING | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 5 hour(s) | 6.5 hour(s) | Huawei FreeBuds Pro 2 lasts longer on a single charge than the ifrogz Impulse. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 4 hours Continuous playback (noise cancelling OFF): up to 6.5 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1 hour(s) | 40 min | Huawei FreeBuds Pro 2 recharge faster than ifrogz Impulse. |
| Auto On/Off | - | Yes |
| WIRELESS LINK | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | Huawei FreeBuds Pro 2 |
|---|
| Included Accessories | - | 3 pairs of silicone ear tips, USB-C charging cable, wireless charging case | |
|---|---|---|---|
| Compliant Standards | - | IP54, IEC 60529 | |
| Service & Support | Limited warranty - lifetime | - |
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