Multifunction 1-2way cigarette lighter plug 1.Used for 12v cars 2.With CE, RoHS and E-8 certificate Multifunction 1-2way cigarette lighter plug 1.This product is using for splitting the car power supply 1 to 2 2.The signal lamp will show blue lighting which means the power is on 3.360 degree rotary design after installation 4.Any degree can be adjusted to 5.Simple installation with double-side ...