We warrants our products to be free from manufacturing defects in materials and workmanship from the date of delivery . Product defects, malfunctions, or failures caused by Force Majeure (flood, fire, storm, lightning, sea oxide, rain or water immersion etc.) or exceeding working temperature specified in product specification are not within warranty coverage. Incorrect cabling, misuse, abuse or unauthorized repair are not warranted.

Distributors & System Integrators must obtain a RMA (Return Merchandise Authorization) number before sending the defects back to us for repair. Any defective item returned without RMA number, We has rights to reject or not repair at its own choice. In the event of product not able to be repaired due to component shortage, we could replace with the equivalent item at discreet.