Feature Highlights: 1. Wide Format Compatibility – Plays MP3, WMA, WAV, FLAC, and APE lossless audio files. 2. Strong & Clear Sound – Delivers 2x40W power output, so you can connect two 40W speakers at the same time for richer sound. 3. Broad Voltage Range – Works with 7V to 25V power input (current not lower than 2A), making it easy to fit into different setups. 4. Bluetooth 5.0 with Call Function – Stream music wirelessly and take calls directly through the board. 5. Convenient Playback & Controls – Supports folder playback, folder switching, FM radio (87.5–108 MHz), USB/SD input (up to 32GB), and remote control from up to 10 meters away. Product Details: This MP3 decoder board is designed to upgrade your speaker system with modern features. It supports a variety of audio formats, including high-quality lossless files. With Bluetooth 5.0, you can stream music and handle calls wirelessly. The board also includes useful functions like FM radio, recording, power-off memory, and external audio input (LINE IN). Installation is straightforward—just connect your speakers and power source. It’s perfect for giving older stereo systems a wireless boost or building a custom audio setup. Specifications: - Product Name: MP3 Decoder Board - Bluetooth Version: 5.0 - Voltage Range: DC 7V–25V - Current: ≥2A - Supported Formats: MP3, WMA, WAV, FLAC, APE - FM Frequency Range: 87.5–108 MHz - USB Support: Up to 32GB - Material: Plastic + Electronic Components - Color: Black Package Includes: 1 × Decoder Board 1 × Remote Control (AAA batteries not included) 1 × Set of Cables Note: Slight color variations may occur due to lighting or screen differences. Measurements allow a tolerance of +/- 1–3 cm. Only the items listed above are included.