CHOOSE THE COLORS YOU WANT! 64 possible color combos to match your branding or event. Alter the border & OPEN colors individually & grab attention! SET WHEN IT COMES ON/OFF. Set the time to switch on or off via your iPhone or Android with our free app; or manually use the key fob controller. STATIC SCROLL FLASH & PHASE - this LED open sign has 4 dynamic functions to catch the eye of passers-by so they see you re open for business. BRIGHT DAY OR NIGHT - using super-bright LEDs this open sign is for businesses who want to be noticed 24 hours a day. LOW COST LOW MAINTENANCE - unlike neon open signs this LED sign is energy-efficient & durable; use indoors comes with chains & fixing hooks