2K Wi-Fi Controller – 75×20 Z-Type Pixel LED with 4GB SD Card

The 2K Wi-Fi Controller – 75×20 Z-Type Pixel LED is a smart and efficient controller for scrolling text boards, advertising signs, and medium-width LED nameplates. Its Z-type wiring layout ensures clean and uniform left-to-right animation across every row, giving your text a neat and professional appearance.

This controller features Wi-Fi connectivity that allows users to upload names, messages, or text effects directly from a phone or computer — no cable required. A 4GB SD card is included to run your custom designs offline on loop without needing a computer once uploaded.

Perfect for shops, showrooms, schools, events, or interior décor, it ensures bright output, stable performance, and full customization.

🔧 Key Features:

• Pixel Layout: 75×20 (Z-Type scanning)

• Works with 5V WS2811 / WS2812 pixel LEDs

• Wi-Fi enabled for remote input via mobile/PC

• 4GB SD card for offline looping playback

• Supports text, animation, and effects via free software

• Plug-and-play setup with stable output

• Auto-play mode with no need for PC after upload

🎯 Best For:

• Medium LED name boards

• Reception or entry LED boards

• Shop, salon, showroom signs

• Scrolling messages for promotions

• Event or decorative text panels