1. TV/Game Console Connected To Audio Or Power Amplifier, Fiber Optic/Coaxial Audio Converter, 3-Stage Equalization Adjustment, In/Out Volume Adjustment Knob, Clean And Clear Sound Quality, Bluetooth Connection 2. Optical/Coaxial Conversion For Analog L/R Audio 3. The "Sound" Is Immersive, Realizing The Connection Between The TV And The Audio, Through The Audio Converter, The Audio Connection Between The Tv Optical Fiber Cable And The 3.5mm/Rca Audio Interface, Creating A Home Theater, Watching And Dramas, And More Presence 4. Immerse Yourself In The E-Sports Battlefield. Game Consoles Such As for / Can Enjoy An Immersive Battlefield Experience Through Audio Converters And Speakers. 5. Webcast Tuning, Hf Sound Quality, Real-Time Monitoring, Free Adjustment Product Name:Digital To Analog Audio Converter Power Supply:DC 5V Input:Type-C (Computer, Mobile Phone)/3.5 Stereo/Optical/Coaxial/Bluetooth Left And Right Channels Output:Type-C (Computer, Mobile Phone)/3.5mm Stereo/Headphones Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage:AC100-240V Colour:Black Material:ABS Size:About 198x103x33mm Package Contents: 1 * Host 1 * Power Cord 1 * Type-C Cable 1 * Plug 1 * Chinese And English Instruction Manual 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.