New Jersey Statutes Title 46. Property 46 § 30A-3

No person shall sell, attempt to sell or offer to sell, whether it be by retail, wholesale or by auction, any household appliance other than a new appliance unless there is affixed thereto a tag or label no smaller in size than 4 inches in length and 2 inches in width bearing a statement in lettering no smaller than 10-point type as to the fact that the appliance is a used, repossessed, rebuilt, or reconditioned appliance or has been utilized as a demonstrator unit, whichever the case may be. Excepted from this provision are casual sales as defined in this act.

Any person who violates any provision of this section is a disorderly person.