New and high quality Material: PVC Size: 43mm*25mm Flame retardant: 94V0 Temperature resistance: 70 (℃) Withstanding voltage: 220 (KV) Package Included:1pair(red and black) Note: 1. Due to manual measurement, please allow an error of 1-3mm. 2. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.