Side by side comparison and review of JAM Transit Ultra and Trust Urban Kolla. 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 | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 45 g | |
| Colour | Black | - | |
| Body Material | - | Metal | |
| Protection | Sweat-resistant | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Trust Urban Kolla have a more advanced version of Bluetooth than JAM Transit Ultra. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | - | 10 mm | |
| Magnet Material | - | Ferrite |
| MICROPHONE | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Controls | Answer/end | - |
|---|
| BATTERY AND CHARGING | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 3 hour(s) | 22 hour(s) | Trust Urban Kolla lasts longer on a single charge than the JAM Transit Ultra. |
| Standby Time | - | 150 hours |
| OTHERS | JAM Transit Ultra | Trust Urban Kolla |
|---|
| Included Accessories | 3 pairs of ear tips, USB charging cable, charging case | USB cable, 3 pairs of ear tips | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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