20 Pinholes 4G/WIFI Verstion RCA Cable Radio Adapter Microphone AUX For Car Android Radio
Orange one is New product with Much higher strengthened 4G cable quality,Much stronger anti-interference!
Wiring PIN Functions are exactly same to Black one,please refer to function list on Black one.
If you also need High quality 4G WIFI Antenna with 2 meter long cable,please click below picture to learn more about its details
