Side by side comparison and review of OPPO Enco W11 and JBL Free II. 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 | OPPO Enco W11 | JBL Free II |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 4.4 g | 4.8 g | OPPO Enco W11 are lighter than OPPO Enco W11 headphones. |
| Dimensions & Weight Details | Charging case: 35.5 g | Earphone: 4.8 g Charging case: 52 g |
|
| Colour | White | Black | White | |
| Protection | Dust-resistant, water-resistant, IP55 | Splashproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | OPPO Enco W11 | JBL Free II |
|---|
| 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 | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 99 dB | 100 dB | JBL Free II have higher sensitivity than OPPO Enco W11. |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | Composite - 8 mm | 5.6 mm | OPPO Enco W11 have a thicker diaphragm than JBL Free II. |
| MICROPHONE | OPPO Enco W11 | JBL Free II |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | -38 dBV/Pascal |
| REMOTE CONTROL | OPPO Enco W11 | JBL Free II |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, skip track, voice assistant | - |
|---|
| CABLE | OPPO Enco W11 | JBL Free II |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| FEATURES | OPPO Enco W11 | JBL Free II |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Sensors | Touch sensor | - |
| BATTERY AND CHARGING | OPPO Enco W11 | JBL Free II |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 40 mAh | 55 mAh | JBL Free II have a higher battery capacity than OPPO Enco W11. |
| Battery Life | 5 hour(s) | 6 hour(s) | JBL Free II lasts longer on a single charge than the OPPO Enco W11. |
| Battery Life Details | Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 5 hours |
(with included charging case): up to 24 hours | |
| Charging Time | - | 2 hour(s) | |
| Included Qty | 2 | 2 |
| OTHERS | OPPO Enco W11 | JBL Free II |
|---|
| Included Accessories | 3 pairs of ear tips, charging case (400 mAh) | 3 pairs of ear tips (small, medium, large), charging case (650 mAh) |
|---|
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