1. Strong conductivity, oxidation resistance, gold plated pinhole, small resistance. 2. Rubber core is resistant to high temperature and flame retardant. 3. Beautiful and durable.- Intelligent equipment: sensors, handheld devices, drones, vehicle equipment, etc - Smart wearable products: smart watch, smart bracelet, smart glasses, Bluetooth headset, smart gloves, VR, etc. -3C consumer products: tablet computer, electronic lock, electric vehicle, smart water cup. Charging data cable, etc.