Relay Tester Lamp They are smooth and shiny

They are smooth and shiny when they drip oil

The bright colors and pleasant voice will make any child feel satisfied

Avoid embarrassing situations/indulge in your beer or soda time

It does not affect the use of the camera and supplementary light

turbo fan design

Relay Tester Lamp They are smooth and shinyOur automotive relay tester is small and portable for mobile work or easy storage. Its compact design makes it easy to use wherever you are. Features The tester will automatically detect the position of the pin, the release time of the action, and the consistency of the relay at each test stage. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal. First, clip the alligator clip of the