Welcome to our shop! 1. Keep the product size information detailed and accurate. 2. Ensure that the description includes details and quantity of the delivered goods. 3. Start the description with "Welcome to our shop!" to create a warm and friendly shopping atmosphere for customers. 4. End the description with "100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service." to increase customer confidence in purchasing. 5. Return your description content as an English version. Be sure to communicate clearly and explicitly with customers. 1. LOSSLESS FORMAT: The MP3 decoding board supports APE, FLAC, WAV, WMA, and MP3 FLAC lossless formats. It is widely used in toys, gifts, fitness equipment, household appliances, broadcasting systems, etc. 2. HIGH PERFORMANCE: The Bluetooth decoder board with a USB and memory card slot (memory card not included) allows you to play music from an external U disk or memory card, as well as FM radio. 3. EASY TO OPERATE: The Bluetooth MP3 decoding board module has a memory function and LED display, making it more convenient for you to operate and use the Bluetooth decoder board. 4. SMART SWITCH: The Bluetooth decoder board supports memory card and U disk switching, song selection, volume adjustment, EQ, play or pause, stop, mute, shutdown, and direct song selection. 5. CALL REMINDER AND WITH REMOTE CONTROL: This decoding board supports call reminder and caller number reminder. The amplifier board comes with a remote control, making it convenient to use. Item Type: Decoding Board Material: PCB Function: Bluetooth Power Amplifier Board, MP3 Decoder Board Remote Control Built-in Battery: CR2025 Button Battery 160mAh (included) Package includes: 1 x Decoding Board 3 x Connecting Cable 1 x Remote Control 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.