Detailed comparison and review of SOUL RUN FREE PRO and Poly SupraPlus SDS 1031-15. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | SOUL RUN FREE PRO | Poly SupraPlus SDS 1031-15 |
|---|
| 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 SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| 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 SDS 1031-15 |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | SOUL RUN FREE PRO | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track | Push to Talk (PTT) |
|---|
| CABLE | SOUL RUN FREE PRO | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | USB charge cable Headset cable - 57.5 cm |
Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| BATTERY AND CHARGING | SOUL RUN FREE PRO | Poly SupraPlus SDS 1031-15 |
|---|
| 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 SDS 1031-15 |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | SOUL RUN FREE PRO | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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