1. Input: AC100-240V, 50/60Hz, 320 mAh.
2. Output: DC5.0V, 1A.
3. US standard plug
4. Design with 100-240V wide voltage range, highly compatible with all digital devices;
5. Use switching power supply technology, stable in performance;
6. Adopt solid copper spring contactor at the interface and pins, ensuring good contact;
