Mini Headphone Amplifier 2 Channels Stereo Audio Amplifier with Power Adapter Earphone Amp Regular Upgraded Dual Input supports dynamic microphones, condenser mics, and guitar inputs, allowing for versatile audio connections. Low-pass filter circuit effectively filters out external audio interference and noise, ensuring clear sound quality. volume control for each channel provides customized audio management for a tailored listening experience. Illuminated RGB lighting knob features multi-color effects, enhancing the visual appeal during use. RGB light strip with 7 switchable lighting effects creates an immersive atmosphere for live streaming and performances. This audio interface is designed for versatility and performance, accommodating various input types and ensuring high-quality sound. The low-pass filter minimizes unwanted noise, while volume controls allow users to fine-tune their audio settings. The dynamic RGB lighting adds a touch, making it perfect for live streaming and setups. Color: Black Material: Metal Specification: Regular version Package Contents: 1*Amplifier (regular model) 1*USB cable 2*USB cables 1*3-section data cable 2*Large to small adapters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.