Awei KA11 30W Wireless Speaker (HiFi Stereo Surround Sound Heavy Bass RGB Light Bluetooth) WHAT’S IN THE BOX: 1 x Speaker 1 x USB to Type-C Cable 1 x 3.5mm AUX Cable 1 x User Manual Features: - Supports AUX, TF card, USB, OTG, Bluetooth playback - Dynamic Ligth Effect - Surround Sound Quality - Shocking Treble and Bass . Model : KA11 Bluetooth Version : V5.4 Battery Capacity : 8000mAh Charging Time : ≈2hours Usage Duration : ≈4.5-5.5 hours (Depends on volume level) Transmission Distance : > 10 meters Speaker Response : 80HZ-20KHZ Output Powe : 30W Charging Input Standard : Type-C, DC 5V/2A Playback Modes Bluetooth, USB, TF (microSD), AUX, OTG Dimensions : L258*H165*W90mm Weight : 1.82Kg