1. Input: AC100-240V, 50-60Hz, 0.25A
2. Output: DC5V 2.1A
3. Mini appearance: product size: 5.2cmx3.6cmx2.5cm
4. Shunt: single port can reach 2.1A, and intelligent shunt when dual-port charging at the same time
5. Adapter support: smart charging for iPhone, iPad, Samsung, Xiaomi, Huawei and other mobile phones and tablets
6. Cable parameters: 1m in length, supports 2A current output and data transmission
7. Packaging: PVC bag