Side by side comparison and review of JLab Audio Epic Air Sport ANC and Huawei FreeBuds 4. 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 | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 10 g | - | |
| Dimensions & Weight Details | Charging case: 144 g | Charging case: 5.8 cm x 5.8 cm x 2.12 cm / 38 g Earbud: 1.68 cm x 1.85 cm x 4.14 cm / 4.1 g |
|
| Colour | Black | Ceramic white | Silver frost | |
| Protection | Dirt-resistant, sweat-resistant, water-resistant | Splashproof, dust-resistant, water-resistant | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Huawei FreeBuds 4 have a more advanced version of Bluetooth than JLab Audio Epic Air Sport ANC. |
| 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 | JLab Smart ANC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 110 dB | - | |
| Diaphragm | 8 mm | 14.3 mm | Huawei FreeBuds 4 have a thicker diaphragm than JLab Audio Epic Air Sport ANC. |
| Magnet Material | Neodymium | - |
| MICROPHONE | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Huawei FreeBuds 4 microphone can cancel out ambient noise. |
| Sensitivity | -40 dB | - | |
| Microphones Included | 3 | - |
| REMOTE CONTROL | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, equaliser preset, ANC on/off | Swipe control |
|---|
| FEATURES | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Intelligent Assistant | Google Assistant ready, Siri ready | - | |
|---|---|---|---|
| Sensors | On-ear detection | Wear sensor |
| BATTERY AND CHARGING | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 120 mAh | 30 mAh | JLab Audio Epic Air Sport ANC have a higher battery capacity than Huawei FreeBuds 4. |
| Battery Life | 70 hour(s) | 4 hour(s) | JLab Audio Epic Air Sport ANC lasts longer on a single charge than the Huawei FreeBuds 4. |
| Battery Life Details | Continuous playback (active noise-cancelling on) (with included charging case): up to 50 hours Continuous playback (with included charging case): up to 70 hours Continuous playback: up to 15 hours Continuous playback (active noise-cancelling on): up to 11 hours |
Continuous playback (active noise-cancelling off): up to 4 hours Continuous playback (active noise-cancelling on): up to 2.7 hours Continuous playback (active noise-cancelling off) (with included charging case): up to 22 hours Continuous playback (active noise-cancelling on) (with included charging case): up to 14 hours Continuous talk (active noise-cancelling off): up to 2.3 hours Continuous talk (active noise-cancelling on): up to 2 hours |
|
| Standby Time | 100 hours | - | |
| Charging Time | 3 hour(s) | 1 hour(s) | Huawei FreeBuds 4 recharge faster than JLab Audio Epic Air Sport ANC. |
| OTHERS | JLab Audio Epic Air Sport ANC | Huawei FreeBuds 4 |
|---|
| Included Accessories | 3 pairs of gel ear tips, charging case (1000 mAh), Cloud Foam eartips (M) set, 2 pairs of Extra Long tips (medium, large) | USB-C charging cable, charging case (410 mAh) | |
|---|---|---|---|
| Compliant Standards | Bluetooth Class 1, IP66 | RoHS, halogen-free, IPX4 | |
| Service & Support | Limited warranty - 2 years | - |
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