In depth comparison and review of Sennheiser CX 7.00BT 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 | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
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Colour | Black | White | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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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 4.1 | Bluetooth 5.0 | Xiaomi MI AirDots have a more advanced version of Bluetooth than Sennheiser CX 7.00BT. |
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 | 17 - 21000 Hz | - | |
Total Harmonic Distortion (THD) | 0.5% | - | |
Impedance | - | 16 Ohm | |
Max Sound Pressure | 112 dB | - | |
Diaphragm | - | 7.2 mm |
MICROPHONE | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | Omni-directional | - | |
Sensitivity | -44 dBV/Pascal | - |
CABLE | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Cable Type | USB charge cable | USB charge cable - detachable |
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BATTERY AND CHARGING | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
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Battery Capacity | 170 mAh | - | |
Battery Life | 10 hour(s) | 5 hour(s) | Sennheiser CX 7.00BT 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 | 1.5 hour(s) | 4 hour(s) | Sennheiser CX 7.00BT recharge faster than Sennheiser CX 7.00BT. |
CONNECTIONS | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Connector Type | - | Bluetooth USB (power only) |
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OTHERS | Sennheiser CX 7.00BT | Xiaomi MI AirDots |
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Included Accessories | Carrying pouch, 4 ear tips (extra small, small, medium, large) | Charging case, 3 ear tips (small, medium, large) | |
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Compatibility | - | iPhone, iPad |