*This 2 pole voltage tester provides a
  clear indication of AC or DV voltage levels
  Via bright LED’s from 6V to 600V.
*It is constructed in accordance with the
  latest safety standards and is durable 
  enough for both industrial and domestic
  uses.
*Specification:
*Seven voltage range 6-12-24-50-120-230-
  00V AC/DC
*Led polarity indication
*Built to CAT III 600V safety standards
*Conforms to EN 61243-3 standards
*No batteries required.
*IP 66 protection.