Freely listen with a single cable connection with the Type-C to 3.5mm multi-function adapter. Safe, secure, and , the high-quality braided cable resists breaking and flexing, and remains as good as new after 6,000+ bends and pulls. Multi-function button: Single-click to switch between four sound modes. and hold for 2 seconds to turn the lighting effects on or off. Original Acoustic Mode Indicator: The RGB light turns green and flashes after 3 seconds. Indicator: In Mode, the RGB light turns green and flashes after 3 seconds. Pure Vocal Indicator: In Pure Vocal Mode, the RGB light turns red and flashes after 3 seconds. 7.1 Mode Indicator: In 7.1 Mode, the RGB light turns yellow and flashes after 3 seconds. RGB Multi-Color Lighting: Steady and Dynamic, with different lighting effects depending on the mode. 3.5mm headphone jack: When headphones are connected to the 3.5mm headphone jack, the RGB light stops flashing and turns solid orange. One-touch access to Original Sound mode uses high-fidelity audio decoding technology to accurately restore every detail, making every note in music and sound as if you were there. One-touch access to Deep sound effects uses exclusive Dynamic Low-Frequency Boost technology to deliver a powerful low-frequency impact, making low-frequency effects like drums and explosions more powerful. Clear Vocal Mode uses an intelligent vocal enhancement algorithm to enhance the clarity of dialogue and singing, ensuring every word is heard even amidst complex sound effects. 7.1-channel sound mode uses surround sound technology to precisely pinpoint sound direction, creating an immersive listening experience. Whether you're gaming, watching , or listening to music, you can experience full-scale stereo sound. Product Name: Type-C Multi-Function Adapter Model: -657B Sound Modes: Native, Powerful , Clean Vocals, 7.1 Mode Chipset: Digital Chip Functions: Music/Inline Control/Voice/Call Compatible with: Type-C devices Dimensions: 16.5cm Voice Prompts: Voice prompts available Lighting and Sound Effects: Colorful lighting effects, different lighting effects for different modes, power-off memory function Color: Black Material: Aluminum Alloy Package Contents: 1 x 3.5mm Jack Earphone Adapter 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.