BS-88 Rhythm · 20W 1800mAh TWS Pairing Karaoke Speaker | BLUESEED
New custom model, 20 W output power, 4×3-inch speaker drivers. 1800 mAh/3.7 V battery, supports TF card/USB/FM radio/Bluetooth/microphone/TWS, with colorful light effect, 1 potentiometer. Equipped with 6 buttons, 1 large knob, and volume up/down keys for easy operation.

BS-88 Rhythm · 20W 1800mAh TWS Pairing Karaoke Speaker
Model: BS - 88 Weight: 19.25 Product Type: 5 Attribute 1: 8 Attribute 2: 186×181×477 mm Attribute 3: 20 W Attribute 4: 18 Attribute 6: 0.15 New Private Custom Model TF card, USB interface, equipped with radio, Bluetooth function, microphone input, TWS pairing function, colorful light, and one potentiometer 6 buttons, 1 large knob, volume up/down Speaker drivers: 4 × 3 Power: 20 W Battery: 1800 mAh / 3.7 V