UL Listed (UL File #E490050, Model #98892). Extra Bright White LED Light. Compact Design With Folding Prongs. Features Dual USB Output And A/C Input. Output: 5 Volts/2.1 Amp. Slide Switch To Turn On/Off. Charges Most Phones, MP3 Players And More!. Connect to Multiple USB Devices at Once!. Requires Your Phone’s Charging Cord To Charge Your Device.