Hot sales USB charging APP programmable scrolling display message LED cap

—— Finegreen Wholesale customization of luminous gifts —— Bluetooth APP Controlled LED Cap · Two cap colours and four glowing colours · Patterns and text can be changed through APP · Supports multiple national languages APP Control, More Interesting Effects—— OTHER HOT SELLING PRODUCTS —— ↓ ↓ ↓ Click on the image below to see different products ↓ ↓ ↓                                 For more information, please contact us.