... delivery 5)Excellent after service LED control card TF-S1 Model TF-S1 (support 16 zones)Stock state 10000 pcs available Communication ... Borders, LED display asynchronous control card Usage indoor/outdoor Timer HH/MM/SS , Clock frame embededPixel Single colour 384×16;192 ... ×50mm,Holes distance:34.5mm×40mm LED control card TF-S1