Strong Bass 150W Portable Speaker Blue Tooth Wireless Microphone Loudspeaker for Home Theater DJ Speaker Electronic Gadgets

Strong Bass 150W Portable Speaker Blue Tooth Wireless Microphone Loudspeaker for Home Theater DJ Speaker Electronic Gadgets. Model. BMTL Bold. Play mode. BT, TF Card, AUX, USB disk, OTG. BT transmission. 10m (open area) Power supply. Type-C port 5V/3A. Frequency range. 40Hz - 16KHz. Battery: Built-in lithium battery. Playtime. 6-8 hours. Charging time. 5 hours. Battery: Yes. Model: bold. Features: AirPlay. Features: Karaoke. Use: Stage. Use: Portable Audio Player. Use: Party. Use: Outdoor. Use: mobile phone. Use: Other. Use: Karaoke Player. Use: HOME THEATRE. Use: Computer.