Side by side comparison and review of JBL Free and JAM Transit Ultra. 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 | JBL Free | JAM Transit Ultra |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | - | |
| Colour | White | Black | Black | |
| Protection | - | Sweat-resistant |
| SOUND QUALITY | JBL Free | JAM Transit Ultra |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.1 | JBL Free 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 | 10 - 22000 Hz | - | |
| Diaphragm | 5.8 mm | - |
| MICROPHONE | JBL Free | JAM Transit Ultra |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JBL Free | JAM Transit Ultra |
|---|
| Controls | - | Answer/end |
|---|
| CABLE | JBL Free | JAM Transit Ultra |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| BATTERY AND CHARGING | JBL Free | JAM Transit Ultra |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 3 hour(s) | JBL Free lasts longer on a single charge than the JAM Transit Ultra. |
| Charging Time | 2 hour(s) | - |
| OTHERS | JBL Free | JAM Transit Ultra |
|---|
| Included Accessories | 2 pairs of ear sleeves, charging case | 3 pairs of ear tips, USB charging cable, charging case | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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