Features: brand new and high quality This audio mixer is perfect for home and professional use. The ultracompact stereo audio mixer is easy to carry around and can be used any for time, anywhere. Made of metal housing, it is solid, durable; black coating resists rust; there are non-slip silicone pads on the bottom. Featured with low noise operational amplifying circuit, it performs well, delivers clear sounds with no distortion. Pursuit of excellent anti-electromagnetic interference performance. Solid metal build construction audio mixer, tight connections, smoothly operating knobs. Specifications: Material:Metal Color:Black Size:Approx.10.5x5.7x3.2cm/4.13x2.24x1.26in Option Type:Audio Mixer with European Plug;Audio Mixer with USA Plug Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 x Audio Mixer 1 x Power Adapter 1 x User Manual