FM Radio Transmitter Module _ With 4 Pin Wire Recording Line For Arduino _ High Quality Stable Signal Audio Board

Description:
I2C interface 5V TTL compatible
Arduino plug and play
Onboard MIC
VCC Input: 3.0V ~ 5.0V
 
Connection:
GND   ------------   GND
5V    ------------   VCC
SDA   ------------   SDA
SCL   ------------   SCL

Package included:
1 X FM Transmitter module
1 X 4pin wire
1 X Doule male recording line