2X Bluetooth MP3 WAV Decoder Board Amplifier Handsfree Car Audio Microphone USB TF Radio Mp3 Player

Feature Highlights: 1. Bluetooth 5.0 Connectivity – Enjoy stable, fast pairing and seamless wireless audio streaming. 2. Hands-Free Calling – Press and hold the pause button to answer calls clearly and conveniently. 3. Flexible Recording Function – Supports recording in TF or USB mode. Simply hold the MODE button to start/stop recording, and hold the pause button to exit. (Note: A USB drive or TF card must be connected for recording.) 4. Power-Off Memory – Automatically saves your settings and playback progress, so you can pick up right where you left off. 5. Wide Voltage Compatibility – Works with DC 3.7V–5V power supply (approx. 1A current), making it easy to integrate into various setups. Product Details: This versatile 2-channel Bluetooth MP3 decoder board is an all-in-one audio solution, perfect for car audio systems, home speakers, or DIY projects. It delivers clear, powerful sound with a 6W output (2×3W amplification) and supports multiple audio formats including MP3, WAV, and FLAC. With multiple input options—USB, TF card, LINE-IN, FM radio, Bluetooth, and a 6.5mm microphone jack—it’s designed for everyday ease and flexibility. Installation is straightforward: just connect it directly to your speakers. The included remote control (requires 2×AA batteries) adds extra convenience. Specifications: - Bluetooth Version: 5.0 - Supported Formats: MP3, WAV, FLAC - Modes: MP3/USB/TF/LINE-IN/FM/Bluetooth/Microphone - Output Power: 6W (Stereo 2×3W) - Power Supply: DC 3.7V–5V, ~1A - Remote Control: Included (2×AA batteries needed) - Color: Black - Material: ABS - Package Includes: 2×Decoder Board, 2×Remote Control Note: Product appearance and printed text may vary slightly between batches, but this does not affect performance. Due to lighting and screen differences, actual product color may vary slightly from images. Allowable size tolerance: +/- 1–3 cm.