Item Description:
Easy to install
Noise Canceling
Eliminates ground loop noise between  audio source and radio
Can effectively solve the problem of car audio noise
Works with any portable device that has two  3.5mm audio jacks
Power supply noise of igniter  produces filtration effect, make the sound effect is better
Voltage: 12V
Size: approx 6.3 x 3.8 x 3cm  (L*W*H)
Cable length: approx 13cm

Package Included:
1 x Car Audio Noise Filter