The sound quality you expect from great earbuds with convenient features that go above and beyond.Extra-long battery life: 7 hours of playtime per cha..
About this itemCharging and data transferFast charging technologyPure copper wire coreZinc alloy material for extra long durabilityProduct Information..
DetailsRiversong Power Bank 10000mAh Black VISION10SBLKFour LED IndicatorThe LED Indicator display lets you know the remaining battery accurately (25%..