In depth comparison and review of ISOtunes LINK and Trust Zena. 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 LINK | Trust Zena |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 19.5 cm | |
| Width | - | 17.5 cm | |
| Depth | - | 7.3 cm | |
| Weight | - | 186 g | |
| Dimensions & Weight Details | - | Headphone body: 166 g | |
| Earpad Material | Memory foam | Synthetic leather | |
| Protection | Sweat-resistant, IPX4, water-resistant | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | ISOtunes LINK | Trust Zena |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust Zena can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Trust Zena have a more advanced version of Bluetooth than ISOtunes LINK. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Noise Isolating | Yes | - | ISOtunes LINK are equipped with a noise isolating function. |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | ISOtunes LINK | Trust Zena |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 150 - 4000 Hz | |
| Microphone Features | - | Echo-cancelling |
| REMOTE CONTROL | ISOtunes LINK | Trust Zena |
|---|
| Controls | - | Volume, play/pause, next/previous track, voice assistant |
|---|
| CABLE | ISOtunes LINK | Trust Zena |
|---|
| Cable Type | Micro-USB charge cable | Micro-USB charge cable - detachable Audio cable - detachable |
|---|
| FEATURES | ISOtunes LINK | Trust Zena |
|---|
| Features | 24Db Noise Reduction Rating | - |
|---|
| BATTERY AND CHARGING | ISOtunes LINK | Trust Zena |
|---|
| Battery Type | 1 x headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 14 hour(s) | 75 hour(s) | Trust Zena lasts longer on a single charge than the ISOtunes LINK. |
| Battery Life Details | Continuous hearing (with optional batteries): up to 28 hours | - | |
| Charging Time | - | 3 hour(s) | |
| Included Qty | 1 | - |
| CONNECTIONS | ISOtunes LINK | Trust Zena |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | ISOtunes LINK | Trust Zena |
|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
|---|
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