In depth comparison and review of Bose Noise-masking Sleepbuds and OPPO Enco Buds 2. 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 | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.39 cm | - | |
| Width | 2.69 cm | - | |
| Depth | 1.42 cm | - | |
| Weight | 2.3 g | - | |
| Dimensions & Weight Details | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | 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) | 9 m | 10 m | OPPO Enco Buds 2 have a greater operating distance than Bose Noise-masking Sleepbuds. |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 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. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 101 dB |
| MICROPHONE | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco Buds 2 microphone can cancel out ambient noise. |
| CABLE | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Cable Type | USB cable | - |
|---|
| FEATURES | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Features | - | Touch control, noise reduction |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | 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 | Bose Noise-masking Sleepbuds | OPPO Enco Buds 2 |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | Charging case (460 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 |
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