In depth comparison and review of ISOtunes Free Industrial and Marshall Motif A.N.C.. 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 | Marshall Motif A.N.C. |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Charging case: 39.5 g Earbud: 4.25 g |
|
| Colour | Safety yellow | Black | |
| Protection | Dust-resistant, hearing protection, sweat-resistant, water-resistant | IPX5, water-resistant, IPX4 (charging case) | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | ISOtunes Free Industrial | Marshall Motif A.N.C. |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Marshall Motif A.N.C. have a more advanced version of Bluetooth than ISOtunes Free Industrial. |
| Bluetooth Audio Codec | aptX | - | |
| Active Noise Cancelling | - | Yes | Marshall Motif A.N.C. are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | ISOtunes Free Industrial are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 106 dB +/- 2dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| Features | Built-in volume limiter | - |
| MICROPHONE | ISOtunes Free Industrial | Marshall Motif A.N.C. |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | ISOtunes Free Industrial | Marshall Motif A.N.C. |
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| Controls | - | Answer/end, play/pause, ANC on/off, transparency |
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| FEATURES | ISOtunes Free Industrial | Marshall Motif A.N.C. |
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| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | ISOtunes Free Industrial | Marshall Motif A.N.C. |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 7 hour(s) | 6 hour(s) | ISOtunes Free Industrial lasts longer on a single charge than the Marshall Motif A.N.C.. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 21 hours |
Continuous playback (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 26 hours Continuous playback (noise cancelling ON): up to 4.5 hours Continuous playback (noise cancelling OFF): up to 6 hours |
|
| Charging Time | 1.5 hour(s) | 3 hour(s) | ISOtunes Free Industrial recharge faster than ISOtunes Free Industrial. |
| OTHERS | ISOtunes Free Industrial | Marshall Motif A.N.C. |
|---|
| Included Accessories | Charging case, 3 pairs of foam ear tips, 3 pairs of double flange ear tips (small, medium, large), USB-C charging cable | 3 pairs of ear tips (small, medium, large), charging case, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | OSHA, NIOSH | - | |
| Service & Support | Limited warranty - 1 year Limited warranty - money back guarantee - 30 days |
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