Immediate purchase OK with no comments! This is a base mount for use on curved surfaces such as motorcycle helmets. #RecommendedGoProMount Main material: Plastic This is a set of quick-release base mount accessories for GoPro. - Curved base mount, double-sided tape Each comes with one piece. ●New and unused, but as this is a bulk item, there may be minor scratches. ●If you purchase 2 or more items from my listings, I will offer a small discount (for combined shipping only). [Shipping Information] - Standard mail (no tracking number) - Ships from Tokyo - No shipping on Saturdays, Sundays, or holidays - No delivery date or time specified - Delivery may take about a week from shipping *This product is not an original manufacturer's product. *Please note that we cannot guarantee against equipment damage such as drops caused by using this product. Thank you for viewing until the end. #MountGoPro #ActionCam GoProCompatible YouTubeFilming #Accessories