Pink LED Frosted Circle Pin-On Badge is perfect to wear on your shirt, clip to your pet, bag or hat. These Light Up Clips can go everywhere! These little light clips are perfect for night joggers or night bikers. They look so pretty with the frosted color, you will want to wear them all the time! To activate simply press the button on the back of the LED Frosted Circle Badge. Set the light up badge on 1 of 3 light settings. Dimensions (Diam. ): 2" LED Colors: Pink. Pink LED Frosted Circle Pin-On Badge includes 2 replaceable AG10 Batteries.