button to cycle between Bluetooth, FM Radio, TF Card, USB, and AUX modes. Volume/Tracks Short Press +/- : Adjust volume levels. Short Press is much less than is much greater than : Skip to the previous or next song. Brightness Control : Long press the is much greater than
, which covers cycling through "TIME > DATE > ALARM" using the MODE key. Alarm Controls yayusi s2 user manual
The physical buttons on top manage your playback experience: : Short press the Play/Pause button. button to cycle between Bluetooth, FM Radio, TF
| | Details | |--------------------|------------------------------| | Dimensions | [Insert dimensions, e.g., 15cm x 8cm] | | Weight | [Insert weight, e.g., 200g] | | Battery Life | [Insert battery duration, e.g., 1.5 hours] | | Connectivity | Wi-Fi 6, Bluetooth 5.0 | | Operating System | [Insert OS, e.g., Android/iOS/Windows] | | Storage Capacity | [Insert storage, e.g., 64GB + expandable] | | [Additional features, e.g., GPS, camera resolution, materials] | Brightness Control : Long press the is much
Yayusi claims AES-128 encryption for data in transit. However, the user manual advises against sharing your account password. No medical-grade certification – use for wellness only.