Manta SPK330B Otus

 Quick and easy Bluetooth 5.3 connection   Karaoke function with microphone included   Google Assistant and Siri - Smart Voice control   Advanced SUPERBASS technology that delivers extremely deep and powerful bass   TWS Function - True Wireless Stereo   The set includes: Speaker Wireless microphone USB Charging cord Type Karaoke speaker Bluetooth + AUX input MP3 playback USB input MP3 playback Mic input + Karaoke + Microphone + Playback time 10 h Built-in battery + Power supply DC 5V, 9V 2A Frequency range 70Hz-20kHz Total output power 120W LED illumination + Color Black Dimensions 19 x 19 x 33.2 cm Weight (kg) 3