Denver TSP-306

8'' Bluetooth trolley speaker with rechargeable battery & LED light on front Bluetooth, USB & MicroSD input for MP3 music playback & 3.5mm AUX input PLL FM radio with auto scan Mic input USB (1A) for charge smartphone etc LED display LED light for illumination at night Power Output: 20W RMS 7,4V 1800mAh rechargeable lithium battery inside Works both with built-in battery and with AC/DC 230V connection Speaker size: 8" + 3” tweeter, with metal speaker grill Trolley handle built-in AC/DC 100-240V/9V adaptor for charging included Wired microphone included   Product size: 34.00(w) x 35.00(d) x 52.00(h) cm Gross weight: 10.45 kg Package size: 38.00(w) x 38.50(d) x 61.00(h) cm