1. APP controlled via WiFi, well matched with several Art-Net computer software ; 2. BluFi configuration utilizing dual mode chip(WIFI&BT); 3. Support AP mode and STA mode; 4. Two format surroundings : steady rectangle layout environment and importing recordsdata ; 5. Support two layers overlay, included a number of varieties of influence layers: textual content layer, music effect layer...; The impact layers assist a of culture parameters: direction, width, color, length, shape...; Real-time preview, help recording the present scene to the controller storage; Support update machine call ,reorder the RGB order, and OTA update. Working temperature : -20Celsius-60Celsius; Working Voltage : DC5V-24V; Working Current : 25mA-130mA; Flash Capacity : 128M; Output signal: 4-port TTL signals; Maximum pixel quantity : 1024 / port; LED driver IC: Normal one-wire code LED motive force IC. Colour:White Material:plastic Package Contents: 1 x LED Controller 1 x 3pin connector 1 x screwdriver Only the above equipment content, different merchandise are not included. Note: Light and assorted exhibits may cause the color of the item in the photograph slightly various from the real thing. The measurement allowed error is +/- 1-3cm.