| Model | DIYTJ03 |
| Quantity | 1 |
| Color | Black + white + green |
| Material | FR4 |
| Features | 16 x 64 dual-color dot matrix LED display module; Switch the 16 and 64 display via the S2 button, power-down save settings |
| Specification | 16 x 64 dual-color dot matrix LED display module; Switch the 16 and 64 display via the S2 button, power-down save settings |
| Application | Learning musical tone |
| English Manual/Spec | Yes |
| Packing List | 1 x 16 x 64 dual-color dot matrix LED display module |
| | 1 x 3.5mm audio male to 2-female spliter adapter |
| | 1 x 3.5mm audio male to male cable (130cm) |
