1. Within 3 years from the date (subject to the date on invoice) of release of shipment, if there is any problem with our products, we can accept the return of defective items, and send you replacements. SixOptics don’t guarantee the items which exceeds the period of warranty.
2. It is not in the range of warranty that the damages caused by unauthorized repair, misuse, carelessness, abuse, accident and wrong installation, as well as the damages which are caused by personal reasons, including but not only:
• Incorrect operation and improper storage.
• Disassemble goods without permit or repair at unauthorized service station.
• Other non-quality problems.
3. If you need to extend the warranty to 4 years or more, please contact us.

SixOptics Team