Portable speaker with drum design, Bluetooth technology, model M0054RT, black

A product offers the best quality stereo surround sound clear sound and music Bass higher used in outdoor activities for great sound and pure overview Horn output: 12w*4 Sub-woofer output: 9w 4 Bluetooth version: 2.1 support A2DP & AVRCP profile Battery capacity: 1500mAh, 3.7v Working time: approximately 5 hours (medium volume), approximately 2 hours (max volume) Horn size: 2 inch Product size: 113*123mm Frequency Response: 100-20kHz FM Frequency Range: 87.5-108MHz Power supply - 5V 500mA