This portable speaker uses suspension type low frequency resonant system. The speaker structure is redesigned, changing the tradional working form. With a small capacity and size, suspension type low frequency resonant system is able to increase diameter and stroke of the speaker, aquiring higher volume and super bass that is equal to much larger speakers
|The charging current||100MA 4.|
|Rechargeable battery usage||of up to 5-7 hours|
|Lithium battery||built-in (400MAH)|
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