Led Name Badge,with Battery work over 30 hours,with button edited Led Name Badge Feathers1) Includes two battery can work over 30 hours and long life2) Two batteries can make it SUPER LIGHT3) Easy to edit by three key press4) Can store 6 messages5) It can store 255 characters each message6) It has 4 different display types7) Read yellow green blue white pink and multi color available8) Three level moving speed

led Name Badge