1.Round 2 pin pogo pin magnetic connector, high current magnetic pogo pin connector. 2.Convenient and fast, stable transmission, durable.1. Smart wearable products: smart watch, smart glasses, smart gloves, VR, etc. 2. Medical industry: medical equipment, beauty equipment, hearing AIDS, sphygmomanometer, heart rate monitor, handheld electrocardiograph, etc. 3. Intelligent equipment: intelligent robots, sensors, handheld devices, drones, vehicle equipment, etc