Programmable Devil Eyes for Cars,LED Sign for Car,Bluetooth APP Control,DIY Edit Text, Patterns, Animations

【Custom Content】 You can DIY design text, patterns, animations according to your own needs and scenes, can also choose a variety of display mode and you can also adjust the brightness and speed. 【Bluetooth App Control】 Download the application (CoolLED1248), connect to the led screen via Bluetooth, there are a large number of rich and interesting GIF animations in the app. 【Flexible and Thin】The LED matrix is thin and light, Flexible board design, can be curved freely, IP65 waterproof level with upgraded voltage technology of 5V USB, extremely low-heat. 【Easy to Install】This LED sign with 14.7FT USB cable , 3M double sided tape, which can be attached to the Car window or other objects as you like. 【Wide Range of Uses】The LED sign is widely used in shops, bars, restaurants, cars, Christmas or wedding decorations, birthday party etc