Product Name: 16x16 LED Lattice Screen 16*16 Dot-Matrix Infinite Cascade Compatible LCD12864
Shipping list: 1, the jumper cap x5; 2, dot matrix module x1; 3, 8P data cable x1; 4, the power supply DuPont line X2; 5, the output of the input data port pin x1; 6, LCD12864 interface pin (depending on their needs welding) x1; 7, antistatic packaging