In depth comparison and review of Anker SoundBuds Curve and OPPO Enco Buds 2. 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 | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 23 g | - | |
Dimensions & Weight Details | - | Earphone: 4 g Charging case: 5.7 cm x 5.7 cm x 2.56 cm / 30 g Charging case with earphones: 38 g |
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Colour | - | Moonlight | |
Protection | Sweat-resistant, water-resistant | IPX4 | |
Design | Sports | - | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | OPPO Enco Buds 2 have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
Bluetooth Audio Codec | aptX | SBC, AAC | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Sound Output Mode | Stereo | - | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | - | 101 dB | |
Impedance | 16 Ohm | - | |
Diaphragm | 10 mm | - |
MICROPHONE | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
Noise Cancelling Technology | cVc (clear Voice capture) by Qualcomm | - |
REMOTE CONTROL | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Controls | 3-button remote | - |
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FEATURES | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Features | - | Touch control, noise reduction |
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BATTERY AND CHARGING | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 40 mAh | |
Battery Life | 12.5 hour(s) | 7 hours | Anker SoundBuds Curve lasts longer on a single charge than the OPPO Enco Buds 2. |
Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours |
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Charging Time | 1.5 hours | 90 min | The charging of both headphones last the same time. |
Included Qty | - | 2 |
OTHERS | Anker SoundBuds Curve | OPPO Enco Buds 2 |
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Included Accessories | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | Charging case (460 mAh) | |
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Compliant Standards | - | IPX4 | |
Service & Support | Limited warranty - 18 months | - |