colors: BLACK Suitable for: Outdoor & Indoor entertainment Function: BT/USB/TF/FM/TWS/MIC INPUT/FLAME LIGHT/ECHO/BASS/TREBLE Speaker size/Spec/Unit: 12 Inch x 25W+10W x 1pc. Unit package: each in a paper color box. Accessories: USB cable x 1pc, Wired Microphone x 1pc, Remote controller x 1pc. BATTERY Rechargeable Li battery 2400mAh. Product unit size 32.7x29.4x49 cm