AUDEW Universal Voltage Stabilizer Car Fuel Saver Regulator Raizin Blue/Red/Purple Condition: 100% Brand New Razin unit Dimension: approx.9cmx8.5cmx3cm / 3.54"x 3.34"x 1.18"(LxWxH) Quantity: 1 set Package includes: 1 x Car Fuel Saver Voltage Stabilizer Regulator 3 x Earth Cables (40cm/15.75",50cm/19.69",100cm/39.37") All Installation Parts and Accessories (Exactly Shown In The Photo) English User's Guide Is Included