In depth comparison and review of Xiaomi MI True Wireless Earphones 2S and OPPO Enco Air 2 Pro. 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 | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 4.5 g | - | |
| Dimensions & Weight Details | Earphone: 4.5 g Charging case with earphones: 52 g |
Earphone: 4.3 g Charging case: 6.684 cm x 2.504 cm x 5.145 cm / 41.8 g Charging case with earphones: 50.4 g |
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| Colour | - | White | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| 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 | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Headphones Form Factor | Ear-bud | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | OPPO Enco Air 2 Pro have a more advanced version of Bluetooth than Xiaomi MI True Wireless Earphones 2S. |
| Bluetooth Audio Codec | SBC, AAC, LHDC | SBC, AAC | |
| Active Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 110.5 dB +/- 3dB | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 14.2 mm | Titanium composite - 12.4 mm | Xiaomi MI True Wireless Earphones 2S have a thicker diaphragm than OPPO Enco Air 2 Pro. |
| MICROPHONE | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | Environmental Noise Cancellation (ENC) | Environmental Noise Cancellation (ENC) | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Controls | Answer/end, play/pause, voice assistant | - |
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| CABLE | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Cable Type | USB-C charge cable - detachable | - |
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| FEATURES | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Features | - | Touch control, noise reduction | |
|---|---|---|---|
| Sensors | Infrared (IR) sensor | - | |
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 43 mAh | |
| Battery Life | 5 hour(s) | - | |
| Battery Life Details | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 24 hours |
Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 20 hours |
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| Wireless Charging Standards | Qi | - | |
| Charging Time | 1 hour(s) | 90 min | Xiaomi MI True Wireless Earphones 2S recharge faster than Xiaomi MI True Wireless Earphones 2S. |
| Included Qty | - | 2 |
| CONNECTIONS | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Connector Type | Bluetooth USB (power only) (24 pin USB-C) |
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| OTHERS | Xiaomi MI True Wireless Earphones 2S | OPPO Enco Air 2 Pro |
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| Included Accessories | Charging case, USB-C charging cable | Charging case (440 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP54 | |
| Service & Support | 2-year warranty | Limited warranty - 1 year |