new and high quality Made of high quality material, more durable. Easy to install, direct replacement, no need to modify Improve the look and style of the car Valve core cap with seal inside, 15 pairs (30) cover Model:High/Low cover(per 15pcs) Note: Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Tips:The product may be updated constantly,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Note:Due to different production batches, the plastic box styles are random, and the designation is not accepted. Colour:As Shown Material:plastic Package Contents: 15 * High covers 15 * Low covers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.