Brand: Sing-e. Model: ZQS-8152. Speaker size: 8 inch. Bluetooth support. Output power: 20W. Frequency: 45Hz-18KHz. (S/N):50dB. Battery Capacity: 3000mAh. Voltage: DC 5V. Super Bass: Super-High power speaker with carry handle on the body, Easy to carry, cool lights, the ultimate music enjoyment. RGB LED Light. Box Dimensions: (230 × 160 × 310) mm / (23.0 × 16.0 × 31.0) cm. Box Includes: 1× Bluetooth Speaker 1× Wired Microphone 1× Type-C Charging Cable 1× Manual