Download a copy of the scaler Instructions here:
Rock-it warrants only to the original purchaser of this product from an authorized dealer or distributor that this product will be free from defects in material and workmanship under normal use and service for 30 days after date of purchase.
This warranty does not cover any defects or costs caused by product loss, damage by negligence, misuse, abuse, or modification.
Rock-it reserves the right to repair and/or replace the product at our discretion. Shipping charges (if any) to be paid by the owner.