Hoco BS41 Plus Double Mic Karaoke Wireless BT Speaker-3N8O

Quick Overview:

• Speaker unit: 5.25 inch 4Ω20W full frequency speaker + 1.5-inch tweeter.
• Sizes: 220×120×180mm
• BT specification: BT V5.0, MVsilicon BU1048B.
• Function: support BT, TF card, USB, AUX mode, support wireless microphone and wired microphone input, support microphone reverberation adjustment, original sound cancellation, applause, music warm-up special effects, music colorful lighting.
• Battery: 2400mAh 18650.
• Charging time is about 5 hours.
• Music time: about 8 hours.
• Talk time: about 12 hours (80% volume, light off mode).