-
3.7-5V Multifunction Bluetooth Receiver Audio Amplifier
3.7-5V Multifunction Bluetooth Receiver Audio Amplifier Board MP3 DecoderDescription:1. Bluetooth specification: Bluetooth 2.12. Transmission power； Class 23. Transmission distance: about 10M4. Supply voltage: DC/3.7V to 5V5. Output power: 3W6. SNR：>80db7. Frequency response: 10-20000 (Hz)Package Include:1 Pcs Audio Amplifier Boardරු1,100.00
