In depth comparison and review of ISOtunes Free Industrial 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 | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | Safety yellow | Black | |
| Protection | Dust-resistant, hearing protection, sweat-resistant, water-resistant | Sweat-resistant, water-resistant, IP66 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | ISOtunes Free Industrial | 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 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC, aptX | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 8 mm | |
| Magnet Material | - | Neodymium magnet | |
| Features | Built-in volume limiter | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -41 dB |
| REMOTE CONTROL | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, equaliser preset |
|---|
| CABLE | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Cable Type | - | Magnetic charging cable |
|---|
| FEATURES | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Voice Control | - | Indirect | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant |
| BATTERY AND CHARGING | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 90 mAh | |
| Battery Life | 7 hour(s) | 20 hour(s) | JLab Audio Epic Sport 2 Wireless Earbuds lasts longer on a single charge than the ISOtunes Free Industrial. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 21 hours |
Continuous playback: up to 20 hours | |
| Standby Time | - | 300 hours | |
| Charging Time | 1.5 hour(s) | 3 hour(s) | ISOtunes Free Industrial recharge faster than ISOtunes Free Industrial. |
| Included Qty | - | 2 |
| OTHERS | ISOtunes Free Industrial | JLab Audio Epic Sport 2 Wireless Earbuds |
|---|
| Included Accessories | Charging case, 3 pairs of foam ear tips, 3 pairs of double flange ear tips (small, medium, large), USB-C charging cable | Cable clip, cable holder, 5 pairs of silicone ear tips, 3 sizes Cush Fins, travel case | |
|---|---|---|---|
| Compliant Standards | OSHA, NIOSH | - | |
| Service & Support | Limited warranty - 1 year Limited warranty - money back guarantee - 30 days |
Limited warranty - 2 years |
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