About customs duties:

If you use the default  Standard Shipping, the value of the package will be markedas 20USD or less, so you do notneed to pay additional import duties.

About delivery time:

All products will beshipped within 24 hours of the working day.

About after-sales service:

If your product has any quality problems, you can always contact us via . We are theofficial store of RunCam. For all product quality problems that meet theafter-sales terms, we can send you new products or product accessories.