In depth comparison and review of Microsoft Surface Earbuds and Huawei FreeBuds 4. 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 | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | 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 |
Charging case: 5.8 cm x 5.8 cm x 2.12 cm / 38 g Earbud: 1.68 cm x 1.85 cm x 4.14 cm / 4.1 g |
|
| Colour | Glacier | Ceramic white | Silver frost | |
| Protection | Waterproof, IPX4 | Splashproof, dust-resistant, water-resistant | |
| Recommended Use | - | Portable electronics | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Headphones Form Factor | Ear-bud | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Huawei FreeBuds 4 have a more advanced version of Bluetooth than Microsoft Surface Earbuds. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, aptX | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 4 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Diaphragm | 13.6 mm | 14.3 mm | Huawei FreeBuds 4 have a thicker diaphragm than Microsoft Surface Earbuds. |
| MICROPHONE | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Huawei FreeBuds 4 microphone can cancel out ambient noise. |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Controls | Volume, answer/end, next/previous track | Swipe control |
|---|
| FEATURES | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Sensors | - | Wear sensor |
|---|
| BATTERY AND CHARGING | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 30 mAh | |
| Battery Life | 7 hour(s) | 4 hour(s) | Microsoft Surface Earbuds lasts longer on a single charge than the Huawei FreeBuds 4. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
Continuous playback (active noise-cancelling off): up to 4 hours Continuous playback (active noise-cancelling on): up to 2.7 hours Continuous playback (active noise-cancelling off) (with included charging case): up to 22 hours Continuous playback (active noise-cancelling on) (with included charging case): up to 14 hours Continuous talk (active noise-cancelling off): up to 2.3 hours Continuous talk (active noise-cancelling on): up to 2 hours |
|
| Charging Time | - | 1 hour(s) |
| OTHERS | Microsoft Surface Earbuds | Huawei FreeBuds 4 |
|---|
| Included Accessories | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable | USB-C charging cable, charging case (410 mAh) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone, Windows | - | |
| Compliant Standards | - | RoHS, halogen-free, IPX4 | |
| Service & Support | Limited warranty - 1 year | - |
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