• It's controlled by smartphone App through connecting with cellphone Bluetooth
• It has a 18.4x18.4cm display screen for art displaying
• The LED display screen is very bright, the text and paterns are super clear, making the warning sign highly visible and attractive
• Suitable for cars, stores, bars, hotels, KTV, restaurants advertising
• You can also DIY the meaningful content to celebrate parties, birthday, Christmas, Halloween, New Year, etc

Specification:

• Power supply method: USB plug
• Lamp beads: 4096
• Screen size: 18.4x18.4cm
• 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: 750g
• Remote control battery: 200mAh detachable battery