Monitors DC voltage on a bright, waterproof, daylight readable OLED screen.
Features:
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Reverse polarity protected Mounts in a common 1-1/8" (29mm) hole