Side by side comparison and review of Huawei FreeBuds 3i and Huawei FreeBuds 4i. 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 3i | Huawei FreeBuds 4i |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.18 cm | 3.75 cm | |
| Width | 1.98 cm | 2.1 cm | |
| Depth | 2.37 cm | 2.39 cm | |
| Weight | 5.5 g | 5.5 g | Both headphones are equally heavy. |
| Dimensions & Weight Details | Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | Charging case: 6.18 cm x 4.8 cm x 2.75 cm / 37 g | |
| Colour | Carbon black | Ceramic white | Carbon black | Ceramic white | Red | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Huawei FreeBuds 4i have a more advanced version of Bluetooth than Huawei FreeBuds 3i. |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Max Sound Pressure | - | 22 dB | |
| Diaphragm | 10 mm | 10 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | Noise cancelling microphone, Awareness Mode |
| MICROPHONE | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | - | 2 |
| REMOTE CONTROL | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Controls | Answer/end, play/pause, ANC on/off | Answer/end, play/pause, ANC on/off |
|---|
| CABLE | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Features | - | Touch control, fast charge | |
|---|---|---|---|
| Sensors | Touch sensor | Touch sensor |
| BATTERY AND CHARGING | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 37 mAh | 55 mAh | Huawei FreeBuds 4i have a higher battery capacity than Huawei FreeBuds 3i. |
| Battery Life | 3.5 hour(s) | 10 hour(s) | Huawei FreeBuds 4i lasts longer on a single charge than the Huawei FreeBuds 3i. |
| Battery Life Details | Continuous playback: up to 3.5 hours Continuous talk: up to 2.5 hours |
Continuous playback: up to 10 hours Continuous talk: up to 65 hours |
|
| Charging Time | 1 hour(s) | 1 hour(s) | The charging of both headphones last the same time. |
| Auto On/Off | Yes | Yes | |
| Included Qty | - | 2 |
| OTHERS | Huawei FreeBuds 3i | Huawei FreeBuds 4i |
|---|
| Included Accessories | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | Charging case, 3 ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | Android phone |
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