Sp110e Bluetooth Smart LED Pixel Light Controller with 1024 Pixels Supported for Ws2812b Ws2811 Sk6812 Ws2815 Ws2813 RGB RGBW Full Color LED Strip. 1024 Pixels Support: Capable of controlling up to 1024 pixels for extensive LED strip applications. Bluetooth 4.0 Control: Enables convenient smartphone app control with long transmission distance. Wide Voltage Range: Operates on DC 5V to 12V with reverse connection protection. Multiple IC Support: Compatible with WS2812B, WS2811, SK6812, SK6818, TM1803, and TM1804. 120 Dynamic Patterns: Features 120 vivid and beautiful lighting patterns with adjustable brightness. Universal Compatibility: Supports iOS 10.0+ and Android 4.4+ devices for seamless connectivity. Free Design Service: Professional designers provide free custom design solutions upon request. 2-5 Year Warranty: Covers mechanical defects with free repair or replacement during warranty period.