New Mini Crack Bluetooth Portable Card Slot Subwoofer LED Light Wireless Speaker Gift Durability Upgrade

Brand:Neutral,Applicable Scenarios:Car-mounted, Desktop, Fitness Exercise, Outdoor, Home, Portable, Karaoke, Live Streaming, Square Dance, Public Address System, Outdoor Lawn,Time to market:2017,Connection method:Bluetooth Connection,Frequency Response Range:100HZ-20KHZ,Signal-to-noise ratio:≥75dB,Number of speakers:1 piece,Effective Range:10m,Material of the box:ABS,Appearance size:58*53mm,After-sales service:Shop Three Guarantees,Item Number:Crack Bluetooth Speaker,Color:Small Crack - White, Small Crack - Blue, Small Crack - Black, Small Crack - Green, Small Crack - Pink, Small Crack - Yellow, Large Crack - White, Large Crack - Blue, Large Crack - Black, Large Crack - Green, Large Crack - Pink,Is it for export?:No,Power supply mode:USB,Main downstream platforms:eBay, Amazon, Wish, AliExpress, Independent Station, LAZADA,Main sales regions:Japan and South Korea, Africa, South Korea, Japan, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East, Latin America, Europe and America,Is it exclusively for cross-border export supply?:yes,Is it a patented source product?:No,Waterproof rating:Not waterproof,Bluetooth version:4.1,Built-in Battery Capacity:300mAh-500mAh included,Rated power:2,Product Net Weight:80g,Rated voltage:5,Additional features:Card Slot,Does it have a built-in battery?:Built-in battery