Rechargeable LED Display Shoes APP Simulation Function Light Up Sole Shoes

USB Rechargeable Words Text Message Display Led Shoes with Adjustable Editable Words Model Code: TM11 Size Range: 35-46 Color / Design Options: Black, White Main Functions: 1) The screen dislaying words or patterns by press the button to edit the words. 2) USB rechargeable with ultimate safe built-in lithium batteries. 3) Optional Adding APP simulation function, smartphone APP controllable via Bluetooth, programmable simulation with music.