• It's controlled by smartphone App through connecting with cellphone Bluetooth
• It has a 14.5cmx14.5cm display screen, with pixel of 32x32 for art displaying
• On cellphone app, you can DIY design you favorite image, animation and scrolling text message
• It is not only the sign board for cars, shops, hotels, coffee and bar to advertise and sales promotion, but also a great wall clock or halloween/Christmas LED decor for an home or office

Specification:

• Power supply method: USB plug
• Lamp beads: 1024
• Screen size: 14.5*14.5cm
• APP: iPixel Color
• Applicability: Android 4.4 and above; iOS 11.0 and above; for iPod Touch: iOS 11.0 and above; for Mac OS 11.0 and above, for Apple M1 and above chips
• Connectivity: Bluetooth
• Weight: 430g
• Remote control battery: 200mAh detachable battery