This is a luminous carabiner that stores light and emits light.If you expose it to a little sunlight during the day, it will glow brightly in the dark.
The duration of light emission varies depending on the intensity of light and the length of time it is exposed to light.
If you attach it to your keys or other items, it will be easy to find in your bag or in the dark, so you can use it in any way you like by taking advantage of its features.
Since it has no metal parts, it is ideal as a rust-proof accessory carabiner.
*Please do not use for sports such as rock climbing as it is not strong enough.

Size: W45mm x H70mm