Home KTV Bluetooth Speaker with Wireless Microphone Set - All-in-One Karaoke System 家庭影音KTV

Large-Capacity Long Life. 10W Power, No Distortion. Five Voice Modes with Professional Sound Effects. Product Dimensions: 13.8 x 15.5 x 15.8 cm. Speaker Power: 10W, 4 inches. Signal-to-Noise Ratio: 85dB. Frequency Response: 150Hz to 20kHz. Audio Interface: 3.5mm stereo jack. Microphone Battery: 500mAh. Built-in Battery: 2000mAh, convenient charging. Charging Time: 1-2 hours. Playback Time: 4-5 hours when fully charged and at moderate volume. Power Adapter Requirements: Input Voltage: 220V, Output Voltage: 5V, Current: 1A/2A. Included: Manual x1, Charging Cable x1, Audio Cable x1, Microphones x2. Features: TF card slot, USB port, voice changer. Large-Capacity Long Life 10W Power, No Distortion Five Voice Modes with Professional Sound Effects Product Dimensions: 13.8 x 15.5 x 15.8 cm Speaker Power: 10W, 4 inches Signal-to-Noise Ratio: 85dB Frequency Response: 150Hz to 20kHz Audio Interface: 3.5mm stereo jack Microphone Battery: 500mAh Built-in Battery: 2000mAh, convenient charging Chargi