With stable quality, portable, artistic, small, and exquisite design. Suitable for company events, stages, home, KTV rooms, and other venues. Connect the front of the amplifier to input and power control the host. Dual microphone inputs, video input, and sound output for video signal; volume can be adjusted individually. Reverberation delay function with audio inputs and outputs for left and right channel volume and frequency regulation. Due to different production batches, there may be variations in product appearance, color, and printed text; these do not affect functionality. Plug Type: US Plug, compatible with countries such as Canada, India, Mexico, Thailand, Taiwan, and the Philippines. Voltage: AC 110V Color: Gold Material: Plastic Package Contents: 1 x Karaoke Sound Mixer 1 x Power Adapter Note: Light reflection and differences in display screens may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm. Only the items listed are included; other accessories are not included.