1.Fits for a display device that is connected to a VGA interface with a signal source with a DVI port, such as a monitor and a projector 2. Made of high-quality material ensures high signal transmission and connectivity, which is also strong and durable. 3. Plug and play, no power supply. 4. Eco-friendly technology, non-destructive signal, stable performance. 5. Conductor: high purity oxygen-free copper 6. Material: PVC material, gold-plated plug 7. Input interface: 24+1DVI male 8. Output interface: 15-pin VGA male connector