Side by side comparison and review of JBL TUNE 215TWS and OPPO Enco W31. 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 | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 62.1 g | 50 g | OPPO Enco W31 are lighter than JBL TUNE 215TWS headphones. |
| Dimensions & Weight Details | Earbud: 5.4 g Charging case: 51.3 g |
- | |
| Colour | White | Black | White | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| 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 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | AAC | |
| 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 | 108 dB/mW | 95 dB | JBL TUNE 215TWS have higher sensitivity than OPPO Enco W31. |
| Impedance | 14 Ohm | - | |
| Max Sound Pressure | 96 dB | - | |
| Diaphragm | 6 mm | Graphene - 7 mm | OPPO Enco W31 have a thicker diaphragm than JBL TUNE 215TWS. |
| MICROPHONE | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | -30 dBV/Pascal | -38 dBV/Pascal |
| REMOTE CONTROL | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Controls | - | Next/previous track, voice assistant |
|---|
| CABLE | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Intelligent Assistant | Siri, Google Assistant | - | |
|---|---|---|---|
| Sensors | - | Touch sensor |
| BATTERY AND CHARGING | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 55 mAh | 25 mAh | JBL TUNE 215TWS have a higher battery capacity than OPPO Enco W31. |
| Battery Life | 5 hour(s) | 3.5 hour(s) | JBL TUNE 215TWS lasts longer on a single charge than the OPPO Enco W31. |
| Battery Life Details | Continuous playback (with included charging case): up to 25 hours Continuous playback: up to 5 hours |
Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
|
| Charging Time | 2 hour(s) | 2.5 hour(s) | JBL TUNE 215TWS recharge faster than JBL TUNE 215TWS. |
| Included Qty | - | 2 |
| OTHERS | JBL TUNE 215TWS | OPPO Enco W31 |
|---|
| Included Accessories | USB-C charging cable, charging case (660 mAh) | Ear tips kit, USB charge cable, charging case (350 mAh) |
|---|
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