This product has a 3.5mm Jack connector, which is a versatile feature that allows compatibility with many devices. The 3.5 mm jack is a universally accepted standard that allows users to connect a wide range of audio devices, such as headphones, microphones or speakers.

The product also has an RGB (Red Green Blue) color scale. This feature has a wide color gamut that allows users to customize the appearance of the product. The RGB color scale allows users to change the color of the product according to their own unique preferences.

The Dual-Channel Cardiooid feature refers to this product's ability to use two-channel card microphone graining for optimal sound quality. This function helps to minimize background noise and highlight the main sound source, which is ideal when recording podcasts or livestreams.

The ENC (Environmental Noise Cancellation) feature is another impressive feature that this product offers. This technology can remove ambient noise from the audio, so users can enjoy clearer, sharper sound quality.

Last but not least, the product is black in color. Black is a universal color that can be easily coordinated with any device or equipment, adding an elegant and clean look to the device. Black products are always popular among consumers as this color represents professionalism and elegance.