KTS-1341 8 Inch Twin loudspeakers with Wireless Microphone for Karaoke

Number of Loudspeaker Enclosure: 1 Support Memory Card: Yes Output Power: 20W Frequency Range: 100HZ-20KHZ Use: HOME THEATRE, Portable Audio Player, Mobile Phone, Karaoke Player, COMPUTER, Stage method: AUX in, FM, TWS, TF, USB, MIC, REMOTE CONTROLLED Speaker size & Unit: 8 Inch x 20Wx2pcs BASS, TREBLE Battery capacity: Rechargeable Li battery 2400mAh Accessories: USB cable x 1pc, Remote controller x 1pc, Wireless Microphone x 1pc