Mietubl MTB-BL12 Sleeping Bluetooth earbuds are designed with comfort in mind, these earbuds provide a snug fit. The ergonomic shape and lightweight design (just 3g per earbud) significantly reduce the feeling of pressure.
Featuring state-of-the-art physical noise cancellation technology, these earbuds can effectively block out up to 25dB of external noise.This passive noise isolation ensures you can enjoy your audio without distractions.
Equipped with the F6 full-range dynamic driver, these earbuds deliver crisp, clear sound across all frequencies, offering an open and transparent audio experience. Whether you're listening to soothing sleep sounds or music.
The Sleeping bluetooth earbuds offer impressive battery life. With up to 5 hours of continuous playback, they provide enough power to last through a full night's sleep or an extended listening session during the day.
With a compact, ear-conforming structure, the mini earphone provides maximum comfort for users who sleep in different positions, particularly side sleepers.
| Product name | Sleeping Bluetooth Earbuds |
| Brand | Mietubl |
| Model | MTB-BL12 |
| Talk time | 4h |
| Charging box full charge time | ≈1.5 hours |
| Decoding protocol | SBC、AAC |
| Single earphone weight | 3g |
| Charging box weight | 35g |
| Headphone size | 24*14.5*12.4(mm) |
| Charging size | 60*45*26.6(mm） |
| Charging box battery capacity | 300mAh |
| Headphone battery capacity | 30mAh |
| Music Time | 5h |