In depth comparison and review of Jaybird Vista Totally Wireless Sport and OPPO Enco W31. 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 | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 50 g | |
| Dimensions & Weight Details | Earbud: 2.2 cm x 1.8 cm x 2.4 cm / 6 g Charging case: 7.4 cm x 2.4 cm x 3.65 cm |
- | |
| Colour | Mineral blue | Black | White | |
| Protection | Waterproof | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | 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), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | AAC | |
| Noise Isolating | Yes | - | Jaybird Vista Totally Wireless Sport are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 103.5 dB | 95 dB | Jaybird Vista Totally Wireless Sport have higher sensitivity than OPPO Enco W31. |
| Impedance | 23 Ohm | - | |
| Diaphragm | 6 mm | Graphene - 7 mm | OPPO Enco W31 have a thicker diaphragm than Jaybird Vista Totally Wireless Sport. |
| MICROPHONE | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | -38 dBV/Pascal |
| REMOTE CONTROL | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Controls | Volume, on/off, answer/end, play/pause, next/previous track | Next/previous track, voice assistant |
|---|
| CABLE | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Cable Type | USB-C charge cable | USB charge cable - detachable |
|---|
| FEATURES | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Sensors | - | Touch sensor |
|---|
| BATTERY AND CHARGING | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 6 hour(s) | 3.5 hour(s) | Jaybird Vista Totally Wireless Sport 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 hour(s) | 2.5 hour(s) | Jaybird Vista Totally Wireless Sport recharge faster than Jaybird Vista Totally Wireless Sport. |
| Included Qty | - | 2 |
| OTHERS | Jaybird Vista Totally Wireless Sport | OPPO Enco W31 |
|---|
| Included Accessories | Carrying pouch, charging case, 3 pairs of EarGels | Ear tips kit, USB charge cable, charging case (350 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX7 | - |
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