Extreme Controller OS2 bluetooth Speaker Power Bank Smart Flashlight Waterproof Highly Scalability Smart Outdoor Speaker

Features 1 Simple design but not simple craft Provides users with an gentle andcomfortable tactile experience 2 Small figue big ability Fully balance space and the performance 3 Good sounds needs good sperker The bass is full and the highs are bright 4 A large capacity battery Play music for 30 hours and illuminate with bright light for 20 hours Specifications BrandJakcomModelOS2ColorblackMaterialPVCRubberNet Weight g 410gDimensions19 5 cm 10 5 cm 13 5 cmbluetooth ChipV4 1Transmission Distance10mTransmission Distance33 feet 10m Frequency Response100Hz 18000HzBattery Capacity5200mAh 3 7VMusic Time30 housIlluminate Time h 20 hoursPackageIncluded 1 Extreme Controller OS2 bluetooth speaker 1 USB charge line 1 special bike holder 1 instruction