Detailed comparison and review of Huawei FreeBuds 3i 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 | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Height | 4.18 cm | - | |
| Width | 1.98 cm | - | |
| Depth | 2.37 cm | - | |
| Weight | 5.5 g | - | |
| Dimensions & Weight Details | Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | - | |
| Colour | Carbon black | Ceramic white | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | Yes | - | Huawei FreeBuds 3i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Diaphragm | 10 mm | - |
| MICROPHONE | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Answer/end, play/pause, ANC on/off | Push to Talk (PTT) |
|---|
| CABLE | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | - | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| FEATURES | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Sensors | Touch sensor | - |
|---|
| BATTERY AND CHARGING | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 37 mAh | - | |
| Battery Life | 3.5 hour(s) | - | |
| Battery Life Details | Continuous playback: up to 3.5 hours Continuous talk: up to 2.5 hours |
- | |
| Charging Time | 1 hour(s) | - | |
| Auto On/Off | Yes | - |
| OTHERS | Huawei FreeBuds 3i | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | - | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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