In depth comparison and review of OPPO Enco W31 and JBL TUNE Buds. 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 | JBL TUNE Buds |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 50 g | 5.4 g | JBL TUNE Buds are lighter than OPPO Enco W31 headphones. |
| Dimensions & Weight Details | - | Charging case: 42 g | |
| Colour | Black | White | Black | Blue | Purple | White | |
| Protection | Dust-resistant, IP54, water-resistant | Dust-resistant, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | OPPO Enco W31 | JBL TUNE Buds |
|---|
| 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 5.3 | JBL TUNE Buds have a more advanced version of Bluetooth than OPPO Enco W31. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Device Identification Profile (DID) | |
| Bluetooth Audio Codec | AAC | - | |
| Active Noise Cancelling | - | Yes | JBL TUNE Buds are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Smart Ambient | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 95 dB | 101 dB | JBL TUNE Buds have higher sensitivity than OPPO Enco W31. |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | Graphene - 7 mm | 10 mm | JBL TUNE Buds have a thicker diaphragm than OPPO Enco W31. |
| Features | - | TalkThru technology |
| MICROPHONE | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | -38 dBV/Pascal | -38 dBV/Pascal | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Controls | Next/previous track, voice assistant | - |
|---|
| CABLE | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Cable Type | USB charge cable - detachable | USB-C charge cable |
|---|
| FEATURES | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Sensors | Touch sensor | - |
|---|
| BATTERY AND CHARGING | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 25 mAh | 70 mAh | JBL TUNE Buds have a higher battery capacity than OPPO Enco W31. |
| Battery Life | 3.5 hour(s) | - | |
| Battery Life Details | Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
Continuous talk (active noise-cancelling on): up to 6 hours Continuous talk (active noise-cancelling off): up to 6.6 hours Continuous playback (ANC ON / Bluetooth): up to 10 hours Continuous playback (ANC OFF / Bluetooth): up to 12 hours Continuous playback (with 15 min charge): up to 4 hours |
|
| Charging Time | 2.5 hour(s) | 2 hours | JBL TUNE Buds recharge faster than OPPO Enco W31. |
| Included Qty | 2 | - |
| OTHERS | OPPO Enco W31 | JBL TUNE Buds |
|---|
| Included Accessories | Ear tips kit, USB charge cable, charging case (350 mAh) | 3 pairs of ear tips, USB-C charging cable, charging case (750 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP54, GFSK, 8DPSK, Pi/4 DQPSK |
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