New SH Bluetooth Speaker Outdoor Wireless Small High-Quality Car Mini Portable Subwoofer Durability Upgrade

Brand:WT Digital Accessories,Applicable Scenarios:other,Time to market:2025,Connection method:Bluetooth Connection,Frequency Response Range:100HZ-20KHZ,Signal-to-noise ratio:≥85dB,Number of speakers:1*1,Effective Range:10m,Material of the box:ABS+Fabric,Appearance size:86*86*90,After-sales service:Shop Three Guarantees,Item Number:309,Color:Rose Red, Star Black, Slate Gray, Sky Blue,Specifications:86*86*90,Is it for export?:No,Power supply mode:USB,Main sales regions:other,Is it exclusively for cross-border export supply?:No,Is it a patented source product?:No,Waterproof rating:Not waterproof,Bluetooth version:5.3,Built-in Battery Capacity:500mAh-800mAh included,Rated power:1,Product Net Weight:255g,Rated voltage:3.7,Additional features:Card Slot,Does it have a built-in battery?:Built-in battery