1X(1. Audio : Support MP3, WAV, etc.
2. Bluetooth function: Support pairing of external Bluetooth devices such as mobile phones for audio playback.
3. External sound input: Support external input to the machine, amplified output.
4. Memory card function: external TF card, support 32GB TF card.
5. USB function: Connect USB (support 32GB) to read music, and set up family background music space.

6. Volume adjustment: 15-level electronic volume adjustment function.
7. Power-off memory function: memorize the state played the last shutdown.
Hardware Parameters:
Power: AC110V-250V(50HZ)
Impedance: 4-8Ω
Output Power: 2x15W
Audio S Ratio: ≥98dB
Frequency Response: 20-20KHz
Infrared Remote Control Distance: 10M
Bluetooth Distance: 10M
Product Size: 86 x 86 x 10mm
Installation: 86 Standard
Colour:White
Material:ABS

Package Contents:
1 * Bluetooth Amplifier)