... mini digital bluetooth speaker 2. new speaker, bluetooth 3.0 speaker 3. with long last playing time 4.gift speaker HS-5082,digital bluetooth speaker, ... new portable bluetooth speaker,with capacity of 320MAH, which ... -ion Input: 5V Lithium battery capacity: 320mah, 500mAh Speaker Unit: 40mm Case Material: ABS Weight: 90g Carton ...