We promise we provide 2 years warranty for free maintain for our products and full life tracking service.
During the warranty period, we will repair the equipment free of charge unconditionally if the problem is caused by product quality or production and installation problem.
When the warranty expires. we continue to provide maintenance service for whole life of the equipment with relative service/material cost paid.
Updating software service is free of charge.
Quick respond and repair and help promised by sending technicians to help test and repair on site within 36 hours after customer’s request.
We will finish repairing within 5 days after defective equipment sent back to us