1. Dual port design allows you to charge 2 devices simultaneously, lightweight and portable, easy to store
2. Adaptively charges all 5V USB powered devices including Android and Apple devices at up to 2.1A
3. Built-in safeguards protect your devices against excessive current, overheating, and overcharging
4. Smart IC technology auto-detects your device's output to always charge at maximum speed. Output: DC 5V 2.1A; Input: AC 100-240V~50/60Hz
5. With CE/ERP/FCC compliant.