RovyVon Firefly Pro Titanium GITD Bead Aurora Borealis Keyring is a stylish accessory that can be connected to the selected item using the attached paracord  RovyVon Ti Firefly Pro when exposed to sunlight or artificial light, it glows in the dark. Therefore, it can have a function that improves visibility and safety when it is clipped, for example, to a handbag or backpack (the bead is irradiated, for example, by light from car headlights and shimmers in the dark). It is also a great solution for car keys to make them easier to find in the dark. GITD colours : green - blue - green