["Features:\nbrand new and high quality\n7 colors luminous light bow tie, and different glowing mode, can catch all eyes on you anywhere. \nJust press the button on the battery to choose your favorite color & mode at any for time.\nPowered by 2 pcs CR2025 button batteries(Included).\nHumanized design: comfortable elastic straps can be adjusted to fit, comfortable for wearing!\nPerfect for Christmas, Halloween, costume parties, masquerades, mardi, festivals, carnivals, and more.\n\nSpecification:\nMaterial: Acrylic\nColor: As pictures shown.\nSize: app. 12x6cm/4.72x2.36in\nOptional Pattern: A Striped, B Diamond\nPower Supply: 2 x CR2025 button batteries(Included)\nFunction: white flashing/switching colorful/white light/pink/red/green/blue/cyan/yellow/red, green and blue switching flashing/off\nQuantity: 1 pc\n\nNote:\nTransition: 1cm=10mm=0.39inch\nNo retail package.\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x LED Bowtie(other accessories demo in the picture is not included.)"]