In depth comparison and review of ifrogz Impulse and OPPO Enco Air 2 Pro. 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 | OPPO Enco Air 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Earphone: 4.3 g Charging case: 6.684 cm x 2.504 cm x 5.145 cm / 41.8 g Charging case with earphones: 50.4 g |
|
| Colour | White & rose gold | Black & silver | White | |
| Protection | Sweat-resistant | Dust-resistant, IP54, water-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | OPPO Enco Air 2 Pro have a greater operating distance than ifrogz Impulse. |
| SOUND QUALITY | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | 110.5 dB +/- 3dB | OPPO Enco Air 2 Pro have higher sensitivity than ifrogz Impulse. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 11 mm | Titanium composite - 12.4 mm | OPPO Enco Air 2 Pro have a thicker diaphragm than ifrogz Impulse. |
| MICROPHONE | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| FEATURES | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Features | - | Touch control, noise reduction | |
|---|---|---|---|
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 43 mAh | |
| Battery Life | 5 hour(s) | - | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 20 hours |
|
| Charging Time | 1 hour(s) | 90 min | ifrogz Impulse recharge faster than ifrogz Impulse. |
| Included Qty | - | 2 |
| WIRELESS LINK | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | OPPO Enco Air 2 Pro |
|---|
| Included Accessories | - | Charging case (440 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP54 | |
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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