Guarantee Content

 A. Expiration
     1. We guarantee defects under normal use for 3 year.
     2. In the cases over 3 year with certificate presented, we will take minimum charge by the situation of damage.
     3. Delivery Charge: Factory back fare is on the customer, while we will charge no extra delivery fare on sending back to you.

 B. Guarantee Regulation
     In the following circumstances, even within guarantee period,we will charge necessary maintain fee and cost.
     1. Certificate not presented or fail to prove the product is made by us.
     2. Misused, repaired or modified without permission.
     3. Damaged by nature disasters. Careless movement.Electrical voltage and source disorder.