Customers are bound to circle back to your promotional display if you hand out this white circle shape flashing LED light-up glow button! This blinking badge features an easy-to-use Tie-Tac butterfly backing, and it comes with batteries already installed. Great for concerts, fundraisers, schools events and more, it can be customized with an imprint of your company name and logo to increase brand awareness. This is a choking hazard not for children under three years old. Magnetic connectors may be available upon specific request.