Wall Charger: 1.0A. Charges Smartphones and other USB devices. Compact and convenient wall charger allows you to recharge your smartphone or other USB chargeable devices. Compatible with most USB charging cables. Input: AC 110-240V, 50/60Hz 0.15A max. Output: DC 5V-1000mA max. Low profile design. Model: GS-50100A. ETL listed - Intertek. FCC listed. Dispose of properly. Please protect the environment, do not abandon.