UE Wonderboom 2 Blinking White Light

Two light LEDs may be blinking white on the UE Wonderboom 2. There’s the Bluetooth pairing lamp. Also there’s the charging lamp, in the Power button. These are both on the top of the unit. The pairing lamp blinks when pairing mode is active, and the charge lamp blinks when the UE Wonderboom 2 is charging. Details on both of these blinking white lights follow.

UE Wonderboom 2 Blinking White Light: Pairing Mode Active

When the Pairing button blinks white, the UE Wonderboom 2 is in discovery or pairing mode.

UE Wonderboom 2 Blinking White Light: During Charging

The Power lamp blinks white while the UE Wonderboom 2 is recharging.

This light flashes in a gradually dimming and brightening pattern. On this speaker, this LED is the only visual indication that charging is happening.  But it does not tell how far along the charging is.

It blinks during charging whether the 2 is OFF or ON.

As charging continues, the light keeps slowly blinking white. Furthermore, battery recharging is over when the lamp goes out, or turns solid white.  It turns OFF when the speaker is OFF, and switches to a solid white glow when the speaker is ON.

The battery recharge cycle finishes when the speaker status lamp turns OFF. Even with the AC charger running, the lamp does not glow when battery is full. Not unless the speaker itself is running.

Other UE Wonderboom 2 Posts

1. 1. Watt
   2. How Do I Know When My Wonderboom Is Fully Charged
   3. Buttons Guide
   4. The Audio Watts Figures
   5. Pairing Directions

References

1. 1. Official UE Wonderboom 2 Support Page
   2. Where to Buy the UE Wonderboom 2