Description:

Stereo Wireless Speaker Bluetooth 4.0 Audio Receiver Module For DIY Modified Speaker has a built-in Bluetooth module. The antenna structure is simple. The power supply voltage is 3.7 ~ 5V; active speakers increase Bluetooth connection function. The 7PIN output interface is spacing 2.54 through a hole;

The LED state port is connected with a 100-ohm resistor in series; the LED indicates the ground connection, the Bluetooth is not connected and the flash is fast. After the Bluetooth connection is successful, it is slow flashing.

Specifications:

• Input Voltage: 5V
• Bluetooth Version: 4.0

Features:

• The Bluetooth Audio Receiver Module is stable and reliable, which means it can be connected to any ordinary stereo radio.
• Bluetooth Audio Receiver Module is battery operated and possesses high quality and good sound.

Package Included:

• 1 xBluetooth Audio Receiver Module
• 1 x LED
• 2 x Capacitors
• 1 x Resistor