In depth comparison and review of Xiaomi Redmi AirDots and Microsoft Surface Earbuds. 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 Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.16 cm | - | |
| Width | 2.65 cm | - | |
| Depth | 1.64 cm | - | |
| Weight | 4.1 g | - | |
| Dimensions & Weight Details | Earphone: 2.65 cm x 1.64 cm x 2.16 cm / 4.1 g Charging case with earphones: 6.2 cm x 4 cm x 2.72 cm / 35.4 g |
Charging case: 7.5 cm x 3.32 cm x 2.5 cm / 40 g Earbud: 2.5 cm x 2.5 cm x 1.99 cm / 7.2 g |
|
| Colour | - | Glacier | |
| Protection | IPX4 | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Xiaomi Redmi AirDots have a more advanced version of Bluetooth than Microsoft Surface Earbuds. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | - | 13.6 mm |
| MICROPHONE | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | - | 2 |
| REMOTE CONTROL | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Controls | Multiple function button | Volume, answer/end, next/previous track |
|---|
| FEATURES | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Intelligent Assistant | Siri | - |
|---|
| BATTERY AND CHARGING | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 40 mAh | - | |
| Battery Life | 12 hour(s) | 7 hour(s) | Xiaomi Redmi AirDots lasts longer on a single charge than the Microsoft Surface Earbuds. |
| Battery Life Details | Continuous hearing: up to 4 hours Continuous hearing (with included charging case): up to 12 hours |
Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Standby Time | 150 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Xiaomi Redmi AirDots | Microsoft Surface Earbuds |
|---|
| Included Accessories | 2 pairs of ear tips (small, large) | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone, Windows | |
| Service & Support | - | Limited warranty - 1 year |
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