UE Hyperboom Micro USB
24 h, Rechargeable battery operated
Question about UE Hyperboom Micro USB
hello can the box also be used on the power supply if the box has no acku or is defective?
If the battery of the box is empty, you can still operate it via the mains adapter. However, in the case of a defect, it depends on what exactly is broken ... so you can't really say.