In depth comparison and review of Philips TAA7306 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 | Philips TAA7306 | OPPO Enco W31 |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | - | 50 g | |
Colour | Black | Black | White | |
Protection | Water-resistant, dust-proof | Dust-resistant, IP54, water-resistant | |
Design | Sports | - | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Philips TAA7306 | OPPO Enco W31 |
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Headphones Form Factor | In-ear | In-ear | |
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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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC, AAC | AAC | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | 5 mW | - | |
Sensitivity | 105 dB | 95 dB | Philips TAA7306 have higher sensitivity than OPPO Enco W31. |
Diaphragm | 9.2 mm | Graphene - 7 mm | Philips TAA7306 have a thicker diaphragm than OPPO Enco W31. |
Magnet Material | Neodymium | - | |
Features | Awareness Mode | - |
MICROPHONE | Philips TAA7306 | OPPO Enco W31 |
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Form Factor | Built-in | Built-in | |
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Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
Sensitivity | - | -38 dBV/Pascal |
REMOTE CONTROL | Philips TAA7306 | OPPO Enco W31 |
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Controls | - | Next/previous track, voice assistant |
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CABLE | Philips TAA7306 | OPPO Enco W31 |
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Cable Type | - | USB charge cable - detachable |
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FEATURES | Philips TAA7306 | OPPO Enco W31 |
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Features | Touch control, UV cleaning | - | |
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Sensors | Heart rate | Touch sensor |
BATTERY AND CHARGING | Philips TAA7306 | OPPO Enco W31 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 25 mAh | |
Battery Life | 6 hour(s) | 3.5 hour(s) | Philips TAA7306 lasts longer on a single charge than the OPPO Enco W31. |
Battery Life Details | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 18 hours |
Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
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Charging Time | 2 hour(s) | 2.5 hour(s) | Philips TAA7306 recharge faster than Philips TAA7306. |
Included Qty | - | 2 |
CONNECTIONS | Philips TAA7306 | OPPO Enco W31 |
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Connector Type | Bluetooth USB (power only) (USB Type-C) |
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OTHERS | Philips TAA7306 | OPPO Enco W31 |
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Included Accessories | Carrying pouch, 3 earhooks, USB charging cable, 3 pairs of ear tips (small, medium, large), charging case | Ear tips kit, USB charge cable, charging case (350 mAh) | |
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Compliant Standards | IP57 | - | |
Service & Support | Limited warranty - 2 years | - |