In depth comparison and review of JBL Under Armour True Wireless Flash and JLab Audio Epic Sport 2 Wireless Earbuds. 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 | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 16 g | - | |
| Colour | Black | Black | |
| Protection | Waterproof, sweat-resistant, IPX7 | Sweat-resistant, water-resistant, IP66 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | JLab Audio Epic Sport 2 Wireless Earbuds have a more advanced version of Bluetooth than JBL Under Armour True Wireless Flash. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| Noise Isolating | - | Yes | JLab Audio Epic Sport 2 Wireless Earbuds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | JBL Under Armour True Wireless Flash offer a larger frequency range than JLab Audio Epic Sport 2 Wireless Earbuds. |
| Sensitivity | 95 dB | - | |
| Impedance | 14 Ohm | 16 Ohm | |
| Max Sound Pressure | 113 dB | - | |
| Diaphragm | 5.8 mm | 8 mm | JLab Audio Epic Sport 2 Wireless Earbuds have a thicker diaphragm than JBL Under Armour True Wireless Flash. |
| Magnet Material | - | Neodymium magnet | |
| Features | TalkThru technology, JBL Charged Sound, Ambient Aware | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -25 dBV/Pascal | -41 dB |
| REMOTE CONTROL | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Controls | Power on/off, answer/end, microphone on/mute, play/pause, next/previous track, reject call, voice assistant, TalkThru button | Volume, answer/end, play/pause, next/previous track, equaliser preset |
|---|
| CABLE | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Cable Type | - | Magnetic charging cable |
|---|
| FEATURES | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Features | True wireless | - | |
|---|---|---|---|
| Voice Control | - | Indirect | |
| Intelligent Assistant | Siri, Google Now | Siri, Google Assistant |
| BATTERY AND CHARGING | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 85 mAh | 90 mAh | JLab Audio Epic Sport 2 Wireless Earbuds have a higher battery capacity than JBL Under Armour True Wireless Flash. |
| Battery Life | 5 hour(s) | 20 hour(s) | JLab Audio Epic Sport 2 Wireless Earbuds lasts longer on a single charge than the JBL Under Armour True Wireless Flash. |
| Battery Life Details | - | Continuous playback: up to 20 hours | |
| Standby Time | - | 300 hours | |
| Charging Time | 2 hour(s) | 3 hour(s) | JBL Under Armour True Wireless Flash recharge faster than JBL Under Armour True Wireless Flash. |
| Included Qty | 2 | 2 |
| OTHERS | JBL Under Armour True Wireless Flash | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 pairs of wing tips (small, medium, large), charging case (1500 mAh) | Cable clip, cable holder, 5 pairs of silicone ear tips, 3 sizes Cush Fins, travel case | |
|---|---|---|---|
| Software Included | MapMyRun premium membership (12 months) | - | |
| Compliant Standards | IPX7 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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