Side by side comparison and review of Huawei FreeBuds 3i and Huawei FreeBuds Pro. 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 Pro |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.18 cm | 2.6 cm | |
| Width | 1.98 cm | 2.96 cm | |
| Depth | 2.37 cm | 2.17 cm | |
| Weight | 5.5 g | 6.1 g | Huawei FreeBuds 3i are lighter than Huawei FreeBuds 3i headphones. |
| Dimensions & Weight Details | Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | Charging case: 5.13 cm x 2.46 cm x 7 cm / 60 g Earbud: 2.96 cm x 2.17 cm x 2.6 cm / 6.1 g |
|
| Colour | Carbon black | Ceramic white | Ceramic white | Silver frost | Carbon black | |
| Protection | - | Wind protection | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| 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 Pro have a more advanced version of Bluetooth than Huawei FreeBuds 3i. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Intelligent Dynamic ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Dynamic equaliser | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | 10 mm | 11 mm | Huawei FreeBuds Pro have a thicker diaphragm than Huawei FreeBuds 3i. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Huawei FreeBuds Pro have the ability to connect to multiple devices simultaneously. |
| Features | - | HUAWEI Kirin A1 |
| MICROPHONE | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Huawei FreeBuds Pro microphone can cancel out ambient noise. |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Controls | Answer/end, play/pause, ANC on/off | Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control |
|---|
| CABLE | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Sensors | Touch sensor | Infrared wear sensor, bone sensor |
|---|
| BATTERY AND CHARGING | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 37 mAh | 55 mAh | Huawei FreeBuds Pro have a higher battery capacity than Huawei FreeBuds 3i. |
| Battery Life | 3.5 hour(s) | 7 hour(s) | Huawei FreeBuds Pro 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 (active noise-cancelling off): up to 7 hours Continuous playback (active noise-cancelling on): up to 4 hours Continuous talk (active noise-cancelling off): up to 3 hours Continuous talk (active noise-cancelling on): up to 2.5 hours Continuous playback (with included charging case): up to 30 hours Continuous talk (active noise-cancelling on) (with included charging case): up to 16 hours Continuous playback (active noise-cancelling on) (with included charging case): up to 20 hours |
|
| Charging Time | 1 hour(s) | 40 min | Huawei FreeBuds Pro recharge faster than Huawei FreeBuds 3i. |
| Auto On/Off | Yes | Yes |
| OTHERS | Huawei FreeBuds 3i | Huawei FreeBuds Pro |
|---|
| Included Accessories | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | 3 pairs of ear tips (small, medium, large), wireless charging case | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS, BQB, SRRC |
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