Custom 395nm 385nm black light ultraviolet aluminum led uv flashlight pen

Quality Control Policy:

1)Test by the workers in the product line.
2)Inspect by the QC in our factory.
3)Inspect by the sales who is in charge of this order.

Manufacturer Warranty:

 As soon as you get the goods, please check carefull and see if there is any damage or problem with it.

If so, please tell us within one month. If it is our fault ,we will solve all problems by our side. On the other side, each of our products is under strict inspection,and we will make sure all of them in good condition before shipping.

Return Policy:
We provide a free one year warranty for this item.
Please note: We do not cover any items for human factor intentional damage.
Should returns be required:
step1.Contact us via message center or direct by email/telephone.
step2.Provide as much detail as possible about the problem you discover.
step3.Authorization to return the item will be issued.
step4.Return the item for the agreed exchange or refund.

Certificate: