Yayusi S2 User Manual May 2026

Short press again to switch to minutes, and use + / - to adjust. Long press SET once more to save your settings.

: Micro-USB (Charging), AUX-in (3.5mm), TF Card slot (supports up to 32GB), and a USB port for flash drives. 2. Bluetooth Pairing yayusi s2 user manual

: Short press to adjust volume. Long press to skip to the next or previous track. Short press again to switch to minutes, and

: A red light indicates the device is charging. The light will turn off or change color once the speaker is fully charged (usually 3–4 hours). yayusi s2 user manual