Side by side comparison and review of SOUL RUN FREE PRO and Huawei FreeBuds 4. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Product Type | Headset - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3.2 cm | - | |
| Width | 1.8 cm | - | |
| Depth | 1.8 cm | - | |
| Weight | 17 g | - | |
| Dimensions & Weight Details | - | 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 | Black | Ceramic white | Silver frost | |
| Protection | Waterproof | Splashproof, dust-resistant, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 5.2 | Huawei FreeBuds 4 have a more advanced version of Bluetooth than SOUL RUN FREE PRO. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | 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 | |
| Diaphragm | - | 14.3 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - | |
| Noise Cancelling | - | Yes | Huawei FreeBuds 4 microphone can cancel out ambient noise. |
| REMOTE CONTROL | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Controls | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track | Swipe control |
|---|
| CABLE | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Cable Type | USB charge cable Headset cable - 57.5 cm |
- |
|---|
| FEATURES | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Sensors | - | Wear sensor |
|---|
| BATTERY AND CHARGING | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Battery Type | Headset battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 30 mAh | |
| Battery Life | 8 hour(s) | 4 hour(s) | SOUL RUN FREE PRO lasts longer on a single charge than the Huawei FreeBuds 4. |
| Battery Life Details | - | 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 |
|
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 1 hour(s) | Huawei FreeBuds 4 recharge faster than SOUL RUN FREE PRO. |
| WIRELESS LINK | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | SOUL RUN FREE PRO | Huawei FreeBuds 4 |
|---|
| Included Accessories | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | USB-C charging cable, charging case (410 mAh) | |
|---|---|---|---|
| Compliant Standards | - | RoHS, halogen-free, IPX4 | |
| Service & Support | Limited warranty - 1 year | - |
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