In depth comparison and review of OPPO Enco W31 and JLab Audio Go Air POP. 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 | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 50 g | - | |
| Dimensions & Weight Details | - | Charging case: 27.5 g Earphone: 3.7 g Charging case with earphones: 35.4 g |
|
| Colour | Black | White | Slate | Teal | Lilac | Black | |
| Protection | Dust-resistant, IP54, water-resistant | Sweat-resistant, IPX4, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.14 m | OPPO Enco W31 have a greater operating distance than JLab Audio Go Air POP. |
| SOUND QUALITY | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 | JLab Audio Go Air POP have a more advanced version of Bluetooth than OPPO Enco W31. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | AAC | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost, Signature Sound, Balanced Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 95 dB | 103 dB | JLab Audio Go Air POP have higher sensitivity than OPPO Enco W31. |
| Impedance | - | 16 Ohm | |
| Diaphragm | Graphene - 7 mm | 6 mm | OPPO Enco W31 have a thicker diaphragm than JLab Audio Go Air POP. |
| MICROPHONE | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | -38 dBV/Pascal | -42 dB |
| REMOTE CONTROL | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Controls | Next/previous track, voice assistant | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant, equaliser preset |
|---|
| CABLE | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Cable Type | USB charge cable - detachable | - |
|---|
| FEATURES | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Siri, Google Assistant | |
| Sensors | Touch sensor | - |
| BATTERY AND CHARGING | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 25 mAh | 43 mAh | JLab Audio Go Air POP have a higher battery capacity than OPPO Enco W31. |
| Battery Life | 3.5 hour(s) | 8 hour(s) | JLab Audio Go Air POP lasts longer on a single charge than the OPPO Enco W31. |
| Battery Life Details | Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours |
|
| Standby Time | - | 60 hours | |
| Charging Time | 2.5 hour(s) | 2.2 hour(s) | JLab Audio Go Air POP recharge faster than OPPO Enco W31. |
| Auto On/Off | - | Yes | |
| Included Qty | 2 | 2 |
| OTHERS | OPPO Enco W31 | JLab Audio Go Air POP |
|---|
| Included Accessories | Ear tips kit, USB charge cable, charging case (350 mAh) | 3 pairs of ear tips (small, medium, large), charging case (350 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 2 years |
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