switch socket with usb port, socket usb 1.18 years ... socket ,universal adaptorABS body and pure copper material main switch PVC bag packing and blister package 7,9,11 way ... . Color: milky white/gray face cushion2. Current/Voltage/Power: 16A/220-250V 2500W3. Material: pure copper, ABS4. Types of ... operation and excellent quality.Our major products: Our Workshop switch socket with usb port, socket usb