Detailed comparison and review of Belkin SoundForm Flow 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 | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Colour | Black | White | - | |
| Protection | Sweat-resistant, IPX5, water-resistant | - | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Active Noise Cancelling | Yes | - | Belkin SoundForm Flow are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Environmental Noise Cancellation (ENC) | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 12 mm | - | |
| Magnet Material | Neodymium magnet | - | |
| Features | HearThrough | - |
| MICROPHONE | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Dual beamforming | - | |
| Noise Cancelling | Yes | - | Belkin SoundForm Flow microphone can cancel out ambient noise. |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Answer/end, play/pause, next/previous track, reject call, HearThrough, voice assistant, ANC mode | Push to Talk (PTT) |
|---|
| CABLE | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | USB-C charge cable | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| FEATURES | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Features | LED indicator | - | |
|---|---|---|---|
| Sensors | Touch control | - |
| BATTERY AND CHARGING | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | - | |
|---|---|---|---|
| Battery Life | 7 hour(s) | - | |
| Battery Life Details | Continuous playback (active noise-cancelling off): up to 7 hours Continuous playback (with included charging case): up to 31 hours Continuous playback (active noise-cancelling on): up to 5 hours Continuous talk (active noise-cancelling on): up to 3 hours |
- | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | - |
| OTHERS | Belkin SoundForm Flow | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C charging cable | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Chrome OS, Mac, Windows | - | |
| Compliant Standards | FCC, RoHS, REACH, Qi | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year EMEA and ANZ: limited warranty - 2 years |
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