【Compact and Easy to Use】This multifunctional car MP3 player is designed to be small and easy to operate, making it a practical addition to any vehicle 【Colorful Ambient Lighting】Create a romantic driving atmosphere with vibrant LED ambient lights 【Multiple Audio Compatibility】Supports Bluetooth-compatible and USB flash drives (up to 32GB) for seamless audio connections 【Memory Playback Function】Resume from where you left off with its power-off memory playback feature 【High-Quality Stereo Sound】Enjoy high-resolution, high-performance stereo for an immersive music experience 【Bluetooth-compatible 5.3 Connectivity】Supports Bluetooth-compatible audio playback and hands-free calling for safer, more convenient driving 【15W Fast Charging】Charge your devices while listening to music with its efficient 15W charging capability 【Voice Navigation Assistance】Compatible with 99% of map applications to provide real-time voice navigation 【FM Transmitter Technology】Utilizes full-frequency FM wireless transmission for direct audio playback from Bluetooth-compatible devices or USB drives 【Advanced Safety Protections】Equipped with overcurrent, overcharging, overheating, overvoltage, and short circuit protection for safe usage 【Universal Compatibility】Suitable for all 12V-24V vehicles, including cars, SUVs, and trucks Specifications: Material: ABS Display: White screen Working Voltage: 12-24V Working Temperature: 0-55℃ USB Output: 5V 1A Type-C Output: 5V 3.1A Playback Formats: MP3/WAV Signal-to-Noise Ratio: >60dB Distortion: <0.1% Bluetooth-compatible Version: 5.3 Bluetooth-compatible Audio Processing: A2DP Bluetooth-compatible Transmission Range: 5-10 meters FM Frequency Range: 87.5-108.0MHz