Turn the speaker on by pressing the power button on the top of the speaker. The power indicator will glow white, and the Bluetooth connect button (above the UE LOGO) will blink white rapidly. On your Bluetooth device, go to the Bluetooth menu and scan for devices (make sure Bluetooth is enabled). Select UE WONDERBOOM from the list of devices.. If all goes well then your Ultimate Ears Wonderboom should turn on. If it doesn't then proceed to the next step.. Solution 5: Bring your UE Wonderboom 3 speaker to a service center.
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Page 5 POWER To get started with your WONDERBOOM, press the power button located on the top of your speaker. When powered on, WONDERBOOM automatically reconnects to the last mobile device it was connected to. WONDERBOOM will automatically turn itself off after 15 minutes of inactivity to save battery life.. The UE Wonderboom top view. Showing the dark -Power- button. The Power button also has a light in it in the shape of a vertical line, that starts glowing when the UE Wonderboom powers up. This lamp is dark when the unit is OFF unless you are charging it. In that case, it glows red, as we see in the next picture. The -Power- button glowing.