Never lose your badge again with the Red LED Flashing Lanyards with Badge Clasp. This light-weight lanyard has 3 light settings available for the dazzling red led lights. They have a quick flash setting, a slow flash and a still setting that can all be activated by squeezing the red button. Each soft, nylon lanyard has a pull-apart clasp so one size fits all. Dimensions: Height: 18.87 in. Width: 1.25 in. LED Colors: 8 Red Red LED Lanyards with Badge Clasp come ready to use with 2 replaceable CR2016 batteries.