adapter with black head x 1 ( for power \ illumination\ power antenna)

adapter with brown head x 1 ( for 4 speakers)

Feature:

1) Let you add aftermarket radios with up to 4 speakers to your car.

2) All wiring harness includes power and speaker wires and each is labeled with its specific function.

3) Avoid cutting the factory harness, so all connection are exactly right.

4) Just plug your new radio directly into factory-installed wiring harness.

5) The wiring color codes are ISO standard.