Get your party started with the karaoke party speaker with sound-activated LED light effects. Play your favorite songs wirelessly via your smartphone or any other Bluetooth device and steal the spotlight by singing along using the wireless microphone. The sound-activated lighting lifts your karaoke party to the next level. Also play music via SD card, USB, AUX and FM radio. The speaker is compatible with both iOS and Android devices and it is designed as a trolley, which makes it easy for you to take your party with you everywhere you go . This set includes the speaker, wireless microphone, 9V adapter and an aux cable. This 40 Watt speaker has a built-in rechargable battery of 3000mAh that can last 1-2 hours.\nBox contents\n\nKaraoke Speaker\nWireless Microphone (2x AA battery operated)\nRemote control\n9 Volt Adapter\nAUX (Line In) Cable\nUser Manual\n\nMusic input sources\n\nBluetooth\nUSB\nAUX\nSD Card\nFM Radio\n\nSpecifications\n\nMax wireless playing time: 1-2hrs\nWater resistance: no\nWireless range: < 10 meter\nWireless compatibility: Bluetooth 5.0\nSpeaker output: 40 Watt\nSpeaker size: 12 inch / 30cm\nBattery power: 7.4V / 3000mAh\nFrequency range: 30Hz-20kHz\n\nDimensions\n\nProduct: 335x480x280mm\nPackage: 355x500x285mm