Leadleds Fixed Multicolor Led Sign Hat Scrolling Message by Bluetooth Program outdoor * Communication way: WiFi/LAN

* Communication way: WiFi/LAN

You'd better twine the joint with electricians tape as they are Heavy-Duty strands

Installation brackets 2 pcs

just save the message in your USB flash disk

Use cup hooks

Leadleds Fixed Multicolor Led Sign Hat Scrolling Message by Bluetooth Program outdoor * Communication way: WiFi/LANTrendy LED scrolling message hat is Perfect For your Important Occasions Brand Name: Leadleds Display Function: Animation Text Number Symbol Punctuation Fixed Color Display: Red Blue Green White Control: Bluetooth via phone Language: Support all languages Hat Pixels: 1248 dots Size: 251911cm 9. 87. 54inch Screen size: 152320. 25mm Power supply mode: polymer lithium battery Input method: Bluetooth Support system: Android and ios mobile phone Working