Side by side comparison and review of JLab Audio Epic Air and KEF Mu3. 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 | KEF Mu3 |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | - | Earbud: 1.75 cm x 2.63 cm x 2.45 cm / 5.8 g Charging case: 6.2 cm x 5.2 cm x 3.35 cm / 46.8 g |
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Colour | Black | Silver grey | |
Protection | - | Splashproof | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | JLab Audio Epic Air | KEF Mu3 |
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Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | KEF Mu3 have a more advanced version of Bluetooth than JLab Audio Epic Air. |
Bluetooth Audio Codec | - | SBC, AAC | |
Active Noise Cancelling | - | Yes | KEF Mu3 are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | - | 20 - 20000 Hz | |
Max Input Power | - | 5 mW | |
Sensitivity | - | 104 dB/mW | |
Impedance | - | 16 Ohm | |
Diaphragm | 8 mm | 8.2 mm | KEF Mu3 have a thicker diaphragm than JLab Audio Epic Air. |
MICROPHONE | JLab Audio Epic Air | KEF Mu3 |
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Form Factor | Built-in | Built-in |
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REMOTE CONTROL | JLab Audio Epic Air | KEF Mu3 |
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Controls | Volume, power on/off, play/pause, next/previous track | Multiple function button |
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BATTERY AND CHARGING | JLab Audio Epic Air | KEF Mu3 |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 50 mAh | |
Battery Life | 36 hour(s) | 9 hour(s) | JLab Audio Epic Air lasts longer on a single charge than the KEF Mu3. |
Battery Life Details | - | Continuous playback (noise cancelling ON): up to 9 hours Continuous playback (with included charging case): up to 24 hours |
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Included Qty | - | 2 |
OTHERS | JLab Audio Epic Air | KEF Mu3 |
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Included Accessories | 8 pairs of silicon ear tips, charging case | 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh) | |
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Compliant Standards | - | IPX5 | |
Service & Support | Limited warranty - 1 year | - |