Side by side comparison and review of Philips TAA4205BK 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 | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 5.9 cm | - | |
| Width | 5 cm | - | |
| Depth | 2.8 cm | - | |
| Weight | 22 g | 50 g | Philips TAA4205BK are lighter than Philips TAA4205BK headphones. |
| Colour | Black | Black | White | |
| Protection | Sweat-resistant, IPX5 | Dust-resistant, IP54, water-resistant | |
| Design | Sports | - | |
| 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 | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | AAC | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 95 dB | 95 dB | Both headphones offer the same sensitivity. |
| Diaphragm | PET - 10 mm | Graphene - 7 mm | Philips TAA4205BK have a thicker diaphragm than OPPO Enco W31. |
| Magnet Material | NdFeB | - |
| MICROPHONE | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Controls | Volume, answer/end, play/pause, reject call, voice assistant | Next/previous track, voice assistant |
|---|
| CABLE | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Sensors | Heart rate | Touch sensor |
|---|
| BATTERY AND CHARGING | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 6 hour(s) | 3.5 hour(s) | Philips TAA4205BK 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) | Philips TAA4205BK recharge faster than Philips TAA4205BK. |
| Included Qty | - | 2 |
| CONNECTIONS | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Connector Type | Bluetooth USB (power only) (USB Type-C) |
- |
|---|
| OTHERS | Philips TAA4205BK | OPPO Enco W31 |
|---|
| Included Accessories | 3 pair of ear caps, USB-C charging cable | Ear tips kit, USB charge cable, charging case (350 mAh) | |
|---|---|---|---|
| Service & Support | 2-year warranty | - |
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