Side by side comparison and review of SOUL RUN FREE PRO and Poly SupraPlus NC. 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 | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Height | 3.2 cm | - | |
| Width | 1.8 cm | - | |
| Depth | 1.8 cm | - | |
| Weight | 17 g | - | |
| Colour | Black | - | |
| Protection | Waterproof | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 EDR | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Controls | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Cable Type | USB charge cable Headset cable - 57.5 cm |
- |
|---|
| BATTERY AND CHARGING | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 8 hour(s) | - | |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | SOUL RUN FREE PRO | Poly SupraPlus NC |
|---|
| Included Accessories | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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