Certification:NONE Origin:Mainland China Item Type:Atmosphere Lamp Model Name:Car LED Display Screen Voltage:12V Material Type:Aluminum Item Weight:0.4kg Special Features:Car decoration LEDs:RGB (2121SMD) Control mode:APP The brightness is adjustable:Adjustable speed Create:Your own drawings and images Control:On/off control directly on the app Feature1:Car screen Feature2:Car Lights Feature3:Interior Accessories Feature4:Car decoration Feature5:Car Monitors Feature6:Car Accessories Factory Store Car LED Display Screen APP Remotely Control GIF Programmable Message Controlled Board Images Custom Emoticons Car Accessories Find more fun on the Led Car Sign Software Setting: 1. Firstly scan the QR code which is on the back of the led display. 2. Open your mobile phone, then open software, pull down to refresh to get the signal or click the icon in software. It will be connected easily. 3. Then you can choose modes, DIY your image, draw, add words, play music with a score, and so on. 4. Finally send it to the LED display. Specification: Size: 128mm x128mm x15mm 5 inch * 5 inch Color: Black Type: led display screen DC12V Communication mode: mobile phone fast program and sending your message Installation mode: Suction cup Usage: Indoor, Semi-outdoor Display color: RGB 7 color Frame material: Aluminum, stronger and lightweight Voltage: DC12V Display pixel: 32X32 Rainbow display Animation, Text, Drawing, Music Rhythm Features: - 100% led signboard and a high-quality guarantee. 128x128mm Car LED Display, capable of scrolling well-crafted fonts and graphics -Make your car more fashionable and express your meaning to the car which is following you. -Mobile phone APP to update messages, Easy to operate, connect, and send emoji or type any text, multiple languages are supported. Easy to operate, connect Bluetooth, and Create your own drawings. -Easy to fix it on the car windows with a sucking disc. -Use car ligter power port, support 12V/24V. -Music synchronous pulse display and also the painting and the real-time display function. -On/OFF controlling on the app directly. -Life span: more than 100,000 hours (about 10-15 years). -Various font and background colors available (Red/Yellow/Blue/Green/White/Cyan/Purple). -Support Multilingual in (Chinese/English/Russian/French/Spanish/Italian/Japanese/Korean/Arab/Thai/ India...) - Widely Application: You can use it For Sports Fans, For Fun, For Social, For Taxi Drivers, For Home Decor, For Business, etc. Package Included: 1x Bluetooth Car Message Sign 1x Vacuum Suction Cup 1x Paper Manual About feedback: Dear friends, 1.If you satisfied with our service and ,pls give us 5 stars positive feedback.If it's convenient,hope to see your pictures with your feedback.We will be very appreciated. 2.If you are not satisfied with the product,pls contact us before you leave us negative feedback.We will try our best to solve your problem. Thank you