Discover a convenient and ingenious way to detect hidden UV markings or spot UV-reactive materials with this compact and portable uv light keyring. Emitting a precise 395nm UV violet light, this tool is indispensable for anyone in need of a reliable ultraviolet detection device.

• Lightweight and easily transportable
• 395nm wavelength UV violet light
• Attached key ring for effortless portability
• Ideal for uncovering UV markings or recognising UV-reactive substances

This uv light keyring is particularly beneficial for security experts, avid collectors, and enthused hobbyists. Its compact nature and convenient key ring ensure that you have ultraviolet detection capabilities at your fingertips, no matter your location. Stay prepared and efficient with this essential tool by your side.