In depth comparison and review of Lenovo and Huawei FreeBuds 4i. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Lenovo | Huawei FreeBuds 4i |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | 3.75 cm | |
| Width | 11 cm | 2.1 cm | |
| Depth | 2 cm | 2.39 cm | |
| Weight | 25 g | 5.5 g | Huawei FreeBuds 4i are lighter than Lenovo headphones. |
| Dimensions & Weight Details | - | Charging case: 6.18 cm x 4.8 cm x 2.75 cm / 37 g | |
| Colour | Black | Carbon black | Ceramic white | Red | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Lenovo | Huawei FreeBuds 4i |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | - | 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 Lenovo. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 4i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 22 dB | |
| Diaphragm | 13 mm | 10 mm | Lenovo have a thicker diaphragm than Huawei FreeBuds 4i. |
| Magnet Material | Neodymium | - | |
| Features | - | Noise cancelling microphone, Awareness Mode |
| MICROPHONE | Lenovo | Huawei FreeBuds 4i |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Lenovo | Huawei FreeBuds 4i |
|---|
| Controls | Volume, power on/off, microphone on/mute | Answer/end, play/pause, ANC on/off |
|---|
| CABLE | Lenovo | Huawei FreeBuds 4i |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB-C charge cable - detachable |
|---|
| FEATURES | Lenovo | Huawei FreeBuds 4i |
|---|
| Features | Touch control | Touch control, fast charge | |
|---|---|---|---|
| Sensors | - | Touch sensor |
| BATTERY AND CHARGING | Lenovo | Huawei FreeBuds 4i |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | 55 mAh | Lenovo have a higher battery capacity than Huawei FreeBuds 4i. |
| Battery Life | 10 hours | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (with included charging case): up to 10 hours Continuous playback (with single charge): up to 4 hours |
Continuous playback: up to 10 hours Continuous talk: up to 65 hours |
|
| Standby Time | 100 hours | - | |
| Charging Time | 1.5 hours | 1 hour(s) | Huawei FreeBuds 4i recharge faster than Lenovo. |
| Auto On/Off | - | Yes | |
| Included Qty | - | 2 |
| CONNECTIONS | Lenovo | Huawei FreeBuds 4i |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | Huawei FreeBuds 4i |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Charging case, 3 ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | Android phone | |
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | - | |
| Service & Support | Limited warranty - 1 year | - |
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