In depth comparison and review of OPPO Enco Buds 2 and Poly SupraPlus SDS 1031-15. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Dimensions & Weight Details | Earphone: 4 g Charging case: 5.7 cm x 5.7 cm x 2.56 cm / 30 g Charging case with earphones: 38 g |
- | |
| Colour | Moonlight | - | |
| Protection | IPX4 | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | OPPO Enco Buds 2 | 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 | - | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Active Noise Cancelling | Yes | - | OPPO Enco Buds 2 are equipped with active noice cancellation. |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 101 dB | - |
| MICROPHONE | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | OPPO Enco Buds 2 microphone can cancel out ambient noise. |
| REMOTE CONTROL | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | - | Push to Talk (PTT) |
|---|
| CABLE | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | - | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| FEATURES | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Features | Touch control, noise reduction | - |
|---|
| BATTERY AND CHARGING | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | 2 x headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 40 mAh | - | |
| Battery Life | 7 hours | - | |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours |
- | |
| Charging Time | 90 min | - | |
| Included Qty | 2 | - |
| OTHERS | OPPO Enco Buds 2 | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Charging case (460 mAh) | - | |
|---|---|---|---|
| Compliant Standards | IPX4 | - | |
| TAA Compliant | - | Yes |
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