Features: 1. Incorporates CVC noise reduction technology for clearer calls. Compact, simple, and elegant design. Its small size saves space. 2. The car MP3 player features 3.1A fast charging, compatible with digital devices such as large-screen mobile phones and tablets. It also has a 1A charging port, allowing you to connect a USB flash drive to play music and charge mobile phones, tablets, and other digital devices. 3. Plays music on both mobile radio frequencies and MP3 frequencies via Bluetooth. 4. Supports lossless audio encoding, high resolution, and high-performance stereo sound for playback in multiple audio modes. Does not support common audio formats such as MP3. 5. Net weight: 70g / 2.5oz. Anti-slip base on both sides: The new anti-slip base is made of metal, durable, and corrosion-resistant. Specifications: Type: Car MP3 Player. Quantity: 1 pc. Material: ABS. Color: As shown. Operating voltage: 12V-24V. Interface type: Dual USB interface. Bluetooth version: Stereo. Output current: 3.1A. Launch distance: