This incredible LED lanyard is perfect for clipping your keys or ID card to the secure string. It also makes finding your keys or whatever you clip to it a breeze to find in the dark. The led lanyard string is the essential rave toy that frees up your pockets and keeps you looking cool. You can also use the LED strobing lanyard as a fun club toy! Ideal for outdoor sport (running, hiking, cycling, hip hop), party, gift, etc. Avaiable in many colors and custom logo is welcome.