Electronic Spices 5V Bluetooth Amplifier FM USB AUX Card Wireless HI-FI Module with mic Audio Player Decoder Module Kit 5w

This is a mini size bluetooth module. This board is widely use in many type of portable speakers. The working voltage of this board is DC 3.7V-5V. This board has the ability to drive a speaker connect to it directly. It has a bluetooth, FM, MP3, micro B-type USB slot, micro chip slot, Aux. cable, USB output slot and the most important inbuilt sound sensor or mic. This board contains micro chip technology which provides high quality sound and bass. It has a voltage regulator. This circuit board is a complete package containing a bluetooth, FM system, MP3 player, and a sound sensor for recording purposes.