Side by side comparison and review of JLab Audio JBuds Air Executive True Wireless Earbuds and OPPO Enco W51. 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 | JLab Audio JBuds Air Executive True Wireless Earbuds | OPPO Enco W51 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.75 cm | - | |
| Width | 7.59 cm | - | |
| Depth | 2.46 cm | - | |
| Weight | 136 g | 55.5 g | OPPO Enco W51 are lighter than JLab Audio JBuds Air Executive True Wireless Earbuds headphones. |
| Colour | Black | White floral | Starry blue | |
| Protection | Sweat-resistant, IP55 | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JLab Audio JBuds Air Executive True Wireless Earbuds | OPPO Enco W51 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Active Noise Cancelling | - | Yes | OPPO Enco W51 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 103 dB | |
| Diaphragm | - | 7 mm |
| MICROPHONE | JLab Audio JBuds Air Executive True Wireless Earbuds | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | 2 | - |
| BATTERY AND CHARGING | JLab Audio JBuds Air Executive True Wireless Earbuds | OPPO Enco W51 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 6 hour(s) | 4 hour(s) | JLab Audio JBuds Air Executive True Wireless Earbuds lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF / cable connection): up to 24 hours Continuous playback (noise cancelling ON / cable connection): up to 20 hours Continuous playback (noise cancelling OFF): up to 4 hours Continuous playback (noise cancelling ON): up to 3.5 hours |
|
| Included Qty | - | 2 |
| OTHERS | JLab Audio JBuds Air Executive True Wireless Earbuds | OPPO Enco W51 |
|---|
| Included Accessories | Charging case | Charging case (480 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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