About chromatic aberration: We try our best to keep the product photos consistent with the actual product, but due to differences in light, angle, display color deviation, and personal perception of color during shooting,

as a result, the actual product may have some color difference with the photo. The final color is subject to the actual product and is not a quality problem.

Return and exchange instructions: if the goods have quality problems, please contact us to return the goods within 3 days after receiving the goods. If the goods are not quality problems, the buyer shall bear the freight and keep the outer packaging and accessories intact, does not affect the second sale.

About Signing: Please check with the courier before signing. If you find any damage to the transportation of the goods, please indicate the name and quantity of the damaged goods next to the signature and contact us. If the receipt is confirmed by default, the receipt is in good condition, and the receipt of the door guard of family and friends is deemed to be signed by myself.