Purchased on Amazon in 2024. Used a few times, but the neck-hanging type didn't suit me, so it's been in storage. The silicone parts may have some small dust particles, but there are no noticeable stains or scratches. There are no instructions or box. Please note that this is a used item and is sold as-is, with no returns or claims. Necklace Mount POV Mount GoPro Accessories Neck Hanging for Fishing Phone Holder Ultra-lightweight Convenient Food-grade Silicone Flexible Free Shape Change Multi-angle Adjustment Lockable Anti-drop Durable Hero 13-5 Black Mini/Osmo Action 3 4 5 PRO/insta360 X5 X4 X3 GO3 Ace Pro 2/iPhone/Android Compatible