2-Pack Bluetooth Audio Receiver Module Wireless Module Car Lossless Speaker Amplifier Modified Bluetooth

2-Pack Bluetooth Audio Receiver Module Wireless Module Car Lossless Speaker Amplifier Modified Bluetooth 1. Bluetooth audio receiver card, audio receiver module, with USB/TF card decoding and playback, front-end output 2. Bluetooth reception; USB decoding and playback; TF card decoding and playback; three audio source input methods 3. Supports MP3, WMA, WAV, and FLAC playback formats 4. 5V DC power supply (mobile phone charger can power the small USB plug) 5. The preamp output can directly drive headphones or be connected to a post-amplifier. Input source: Bluetooth reception; USB decoding and playback; TF card decoding and playback Power supply: 5V DC (suitable for original mobile phone chargers, small USB plug) Note: Different batches may have differences in appearance, color, and printing, but these do not affect use. Color: as shown Material: Printed circuit board Package includes: 2 x Bluetooth audio receiver modules Only the above package contents, other products are not included. Note: Light reflections and different displays may cause the color of the item pictured to differ slightly from the actual product. The allowable measurement deviation is +/- 1-3 cm.