Plug the device into a verified power source for at least 30 minutes. Hold down the power button firmly for 5 full seconds. Bluetooth Disconnects or Stutters Keep the audio source within a 30-foot (10-meter) range.
To unlock all features (call notifications, app alerts), you must connect the watch to a smartphone.
The is a multi-functional device that combines a wireless speaker, dual alarm clock, FM radio, and temperature display. Core Device Operations
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This comprehensive guide serves as your digital manual, covering everything from initial setup to advanced troubleshooting. 📋 Overview of Device Buttons and Ports Yayusi S2 Manual Pdf
Turn on the speaker; it defaults to Bluetooth mode (the "BT" icon will flash). Enable Bluetooth on your phone and select from the device list. Once connected, the "BT" icon will stay solid. 2. Setting the Time Short press the button to enter time-setting mode. The hour digits will flash. Use to adjust. again to switch to minutes; adjust with once more to save. 3. Setting Alarms (Alarm 1 & 2) Double-click to enter Alarm 1 setting (the alarm icon will flash). to set the time. Short press the button while in alarm mode to toggle the alarm Repeat for Alarm 2 by pressing 4. FM Radio Mode
: Meets Part 15 of FCC rules regarding RF exposure for portable devices.
Long-press the Power/Mode button for approximately 3 seconds. A prompt sound will play, and the display will activate.
Charge the speaker for at least 2 hours. Plug the device into a verified power source
Ensure there are no physical obstacles like thick walls or heavy metal structures between the devices.
: Choose from 5 built-in sounds or use the first track on a TF card as your alarm. : Press the Play/Pause (Confirm) button to save. device.report Specifications : 3.7V 2000-2200mAh (approx. 4–8 hours playtime). Connectivity : Bluetooth 5.4, AUX, TF Card (max 32GB), and USB. : Frequency range 87.5–108MHz. : DC 5V 1A (approx. 2–3 hours to full charge). device.report
Once connected, the "BT" icon will stop flashing, and you can play audio from your device. 5. Using the FM Radio
Open the Bluetooth settings on your smartphone, tablet, or laptop. To unlock all features (call notifications, app alerts),
Enable Bluetooth on your phone and select "S2" from the list of available devices. Playback Controls: Play/Pause: Short press the [Play/Pause] button.
Before first use, it is highly recommended to fully charge the device to optimize battery health. Powering On/Off
This comprehensive article serves two purposes: first, to help you find a legitimate, safe copy of the , and second, to provide a detailed overview of what you will find inside that manual so you can troubleshoot, assemble, and optimize your device like a pro.
Connect your speaker to a reliable power source using the supplied Micro-USB cable via the DC 5V input port.