Bluetooth LED Display, 7.2''x3.4

Portable Battery Powered

Mini LED signs is powered by a 500mAh lithium battery directly, lightweight and safe to use anywhere. Charging is USB socket, portable charging, easy to find a place to charge. The power storage time is long and very durable

Easy Installation

This LED sign comes with a Velcro hook face, combined with safety pins to match, 3M double-sided adhesive, you can stick it on clothes, car windows or other objects as you like

Wide Application

It is a programmable LED sign for portable reflective signs, names, badges and business labels. And it is widely used in stores, bars, restaurants, cars, Christmas or wedding decorations, birthday parties, etc

App Control

Download the APP (CoolLED1248),controlled by the Bluetooth connected APP, APP has many interesting patterns and animations built in. You can DIY design text, doodles, animations to suit your own creative style, you can also adjust the brightness, speed and display mode.