Now only! Comes with a free NOS emblem. Pulse Generator Thunder UP (Battery Deterioration Prevention Device) - Easy-to-Install Tuning Part An item that restores battery charging capacity and improves electrical systems. Removes sulfation with pulse waves and promotes battery refreshing. Smooth power supply begins, and the original performance of spark plugs and each electrical component begins to be demonstrated. ★ Torque Up ★ Improved Starting ★ Improved Response ★ Reduced load on electrical components ★ Headlight brightness up ★ Battery life up [Compatible Vehicles] DC12V Japanese cars (Gasoline/Diesel) [Incompatible Vehicles] DC24V vehicles, two-wheeled vehicles, foreign-made vehicles Material: Aluminum alloy Included Items: Set Contents: Main unit, double-sided tape, binding band x 2, instruction manual, warranty ※ The color of the bonus emblem cannot be selected. One of any color will be given as a gift.