User Manual — Yayusi S2

Turn off Bluetooth on your phone, restart the Yayusi S2, and turn your phone's Bluetooth back on. Ensure no other device is currently connected to the speaker, as it can only pair with one source at a time. FM Radio only plays static noise.

Yayusi S2 User Manual: Complete Guide and Troubleshooting The Yayusi S2 is a versatile Bluetooth speaker, digital alarm clock, and FM radio. This guide provides step-by-step instructions to set up, operate, and troubleshoot your device. Product Overview and Layout

Set the desired alarm time using the and [Minus] keys.

Use the buttons to navigate your audio tracks. Clock and Alarm Configuration Setting the System Time Ensure the speaker is powered on and in Clock mode. yayusi s2 user manual

| Port/Slot | Icon | Function | |---|---|---| | Micro-USB | | Charging | | USB-A | | Flash drive for MP3 playback (max 32GB) | | TF/MicroSD | | Memory card slot for MP3 playback (max 32GB) | | AUX | Headphone jack | 3.5mm line-in for non-Bluetooth devices | | Antenna Connector | | 3.5mm external antenna jack (screws into AUX port) | | Temperature Sensor Hole | | Small hole near ports for room temperature reading |

Plug the other end into a 5V/1A USB wall adapter, a power bank, or a computer USB port.

To set the alarm, press the button until the alarm icon flashes, then follow similar steps to set the wake-up time. Turn off Bluetooth on your phone, restart the

Ensure the speaker is in Bluetooth mode and not accidentally connected to another device nearby.

To operate your Yayusi S2:

Before using your speaker for the first time, it is recommended to charge it fully. Yayusi S2 User Manual: Complete Guide and Troubleshooting

When the alarm sounds, press any button on the top panel to silence it. 4. Using the FM Radio

Press and hold the button until the alarm hour flashes. Adjust the hour using the Volume Up/Down buttons.

Try moving the speaker closer to a window to improve signal strength. The time keeps resetting when I turn it off. Why?