Denver BTL-360BU Blue

Bluetooth speaker with RGB light function Max power output: 2 X 50W (2 X 5W RMS) MicroSD card slot & USB input for MP3 playback File types: MP3 from MicroSD card & USB AUX input Handsfree function for calls TWS function (Pair two units for stereo sound) 2-3 hours playtime per charge Power supply: 1200mAh lithium battery built-in (charged by USB-C) Size (W x D x H): 8.90 x 8.90 x 19.10 cm