Side by side comparison and review of Huawei FreeBuds 4i and Belkin SoundForm Bolt. 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 | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3.75 cm | 3 cm | |
| Width | 2.1 cm | 6 cm | |
| Depth | 2.39 cm | 4.2 cm | |
| Weight | 5.5 g | 21 g | Huawei FreeBuds 4i are lighter than Huawei FreeBuds 4i headphones. |
| Dimensions & Weight Details | Charging case: 6.18 cm x 4.8 cm x 2.75 cm / 37 g | - | |
| Colour | Carbon black | Ceramic white | Red | Black | Lavender | Teal | White | |
| Protection | - | Sweat-resistant, IPX4, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | - | Huawei FreeBuds 4i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Sound Pressure | 22 dB | - | |
| Diaphragm | 10 mm | 6 mm | Huawei FreeBuds 4i have a thicker diaphragm than Belkin SoundForm Bolt. |
| Features | Noise cancelling microphone, Awareness Mode | - |
| MICROPHONE | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | 2 | 2 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Controls | Answer/end, play/pause, ANC on/off | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C charge cable |
|---|
| FEATURES | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Features | Touch control, fast charge | Stereo/mono mode, LED indicator | |
|---|---|---|---|
| Sensors | Touch sensor | Touch control |
| BATTERY AND CHARGING | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 55 mAh | - | |
| Battery Life | 10 hour(s) | 9 hour(s) | Huawei FreeBuds 4i lasts longer on a single charge than the Belkin SoundForm Bolt. |
| Battery Life Details | Continuous playback: up to 10 hours Continuous talk: up to 65 hours |
Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 1 hour(s) | 1.5 hour(s) | Huawei FreeBuds 4i recharge faster than Huawei FreeBuds 4i. |
| Auto On/Off | Yes | - | |
| Included Qty | 2 | - |
| OTHERS | Huawei FreeBuds 4i | Belkin SoundForm Bolt |
|---|
| Included Accessories | Charging case, 3 ear tips (small, medium, large), USB-C charging cable | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compatibility | Android phone | iPhone, iPad, Android phone, Chrome OS, Windows | |
| Compliant Standards | - | FCC, RoHS, REACH | |
| Service & Support | - | Limited warranty - 2 years |
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