Side by side comparison and review of Sennheiser MOMENTUM Free 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 | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.75 cm | |
| Width | - | 2.1 cm | |
| Depth | - | 2.39 cm | |
| Weight | 40 g | 5.5 g | Huawei FreeBuds 4i are lighter than Sennheiser MOMENTUM Free headphones. |
| Dimensions & Weight Details | - | Charging case: 6.18 cm x 4.8 cm x 2.75 cm / 37 g | |
| Colour | Black, red | Carbon black | Ceramic white | Red | |
| Earpad Material | Stainless steel | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sennheiser MOMENTUM Free | 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 4.2 | Bluetooth 5.2 | Huawei FreeBuds 4i have a more advanced version of Bluetooth than Sennheiser MOMENTUM Free. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | - | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 4i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 118 dB | - | |
| Impedance | 28 Ohm | - | |
| Max Sound Pressure | 112 dB | 22 dB | |
| Diaphragm | - | 10 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously. |
| Features | Voice control | Noise cancelling microphone, Awareness Mode |
| MICROPHONE | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Controls | Volume, answer/end, next/previous track, reject call | Answer/end, play/pause, ANC on/off |
|---|
| CABLE | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Cable Type | USB charge cable - detachable | USB-C charge cable - detachable |
|---|
| FEATURES | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Features | - | Touch control, fast charge | |
|---|---|---|---|
| Sensors | - | Touch sensor |
| BATTERY AND CHARGING | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 86 mAh | 55 mAh | Sennheiser MOMENTUM Free have a higher battery capacity than Huawei FreeBuds 4i. |
| Battery Life | 6 hour(s) | 10 hour(s) | Huawei FreeBuds 4i lasts longer on a single charge than the Sennheiser MOMENTUM Free. |
| Battery Life Details | - | Continuous playback: up to 10 hours Continuous talk: up to 65 hours |
|
| Charging Time | 1.5 hour(s) | 1 hour(s) | Huawei FreeBuds 4i recharge faster than Sennheiser MOMENTUM Free. |
| Auto On/Off | - | Yes | |
| Included Qty | - | 2 |
| OTHERS | Sennheiser MOMENTUM Free | Huawei FreeBuds 4i |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, S,M, L) | Charging case, 3 ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | Android phone |
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