Side by side comparison and review of JBL TUNE 110BT 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 110BT | OPPO Enco W31 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 16.2 g | 50 g | JBL TUNE 110BT are lighter than JBL TUNE 110BT headphones. |
| Colour | Grey | White | Black | Black | White | |
| Earpad Material | Silicone | - | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 5.0 | OPPO Enco W31 have a more advanced version of Bluetooth than JBL TUNE 110BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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 | 96 dB | 95 dB | JBL TUNE 110BT have higher sensitivity than OPPO Enco W31. |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 102 dB | - | |
| Diaphragm | 9 mm | Graphene - 7 mm | JBL TUNE 110BT have a thicker diaphragm than OPPO Enco W31. |
| MICROPHONE | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | -21 dBV/Pascal | -38 dBV/Pascal |
| REMOTE CONTROL | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Next/previous track, voice assistant |
|---|
| CABLE | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Cable Type | - | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 80.8 cm | - |
| FEATURES | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Sensors | - | Touch sensor |
|---|
| BATTERY AND CHARGING | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 120 mAh | 25 mAh | JBL TUNE 110BT have a higher battery capacity than OPPO Enco W31. |
| Battery Life | 6 hours | 3.5 hour(s) | JBL TUNE 110BT 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 |
|
| Charging Time | 2 hours | 2.5 hour(s) | JBL TUNE 110BT recharge faster than JBL TUNE 110BT. |
| Included Qty | - | 2 |
| WIRELESS LINK | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL TUNE 110BT | OPPO Enco W31 |
|---|
| Included Accessories | 3 pairs of silicone ear tips (small, medium, large), micro-USB charging cable | Ear tips kit, USB charge cable, charging case (350 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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