Side by side comparison and review of ifrogz Flex Arc and SOUL RUN FREE PRO HD. 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 | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.7 cm | |
| Width | - | 1.9 cm | |
| Depth | - | 3.2 cm | |
| Weight | - | 15 g | |
| Colour | Black | White | Blue | |
| Earpad Material | - | Memory foam | |
| Protection | Sweat-resistant | Waterproof, sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10.1 m | SOUL RUN FREE PRO HD have a greater operating distance than ifrogz Flex Arc. |
| SOUND QUALITY | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Balanced armature | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.0 EDR | ifrogz Flex Arc have a more advanced version of Bluetooth than SOUL RUN FREE PRO HD. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | 8 mm | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Active Noise Cancelling | Yes | - |
| REMOTE CONTROL | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Volume control |
|---|
| CABLE | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Cable Type | - | USB charge cable - detachable Headphones cable - reflective |
|---|
| BATTERY AND CHARGING | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 12 hour(s) | SOUL RUN FREE PRO HD lasts longer on a single charge than the ifrogz Flex Arc. |
| OTHERS | ifrogz Flex Arc | SOUL RUN FREE PRO HD |
|---|
| Included Accessories | - | Carrying case, cable clip, 2 pairs of foam ear tips, 4 pairs of ear tips (XS, small, medium, large), 2 pairs of ear locks | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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