In depth comparison and review of Sony WI-C400 and Xiaomi MI AirDots. 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 | Sony WI-C400 | Xiaomi MI AirDots |
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Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
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Weight | 35 g | - | |
Colour | Black | White | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Sony WI-C400 | Xiaomi MI AirDots |
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Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | - | Bluetooth 5.0 | |
Bluetooth Audio Codec | - | AAC | |
Sound Output Mode | Stereo | - | |
Frequency Response | 8 - 22000 Hz | - | |
Impedance | - | 16 Ohm | |
Diaphragm | 9 mm | 7.2 mm | Sony WI-C400 have a thicker diaphragm than Xiaomi MI AirDots. |
Magnet Material | Neodymium | - |
MICROPHONE | Sony WI-C400 | Xiaomi MI AirDots |
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Form Factor | Built-in | Built-in |
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REMOTE CONTROL | Sony WI-C400 | Xiaomi MI AirDots |
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Controls | Volume, answer/end, play/pause | - |
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CABLE | Sony WI-C400 | Xiaomi MI AirDots |
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Cable Type | USB cable - 50 m | USB charge cable - detachable |
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FEATURES | Sony WI-C400 | Xiaomi MI AirDots |
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Features | Vibrating call alert | - |
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BATTERY AND CHARGING | Sony WI-C400 | Xiaomi MI AirDots |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Life | 20 hour(s) | 5 hour(s) | Sony WI-C400 lasts longer on a single charge than the Xiaomi MI AirDots. |
Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 12 hours |
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Charging Time | 4.5 hour(s) | 4 hour(s) | Xiaomi MI AirDots recharge faster than Sony WI-C400. |
CONNECTIONS | Sony WI-C400 | Xiaomi MI AirDots |
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Connector Type | USB (5 pin Micro-USB Type B) | Bluetooth USB (power only) |
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OTHERS | Sony WI-C400 | Xiaomi MI AirDots |
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Included Accessories | - | Charging case, 3 ear tips (small, medium, large) | |
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Compatibility | - | iPhone, iPad |