The output voltage of the power adapter is 20V and the current is 3.25a. Compared with the rated voltage and current of ordinary chargers, we and optimize the output mode to good stability and high precision of the power supply, avoid the phenomena of computer flash screen and long battery charging time, and make the transmission more stable, and faster. PC + ABS (engineering plastic alloy) is a Chinese name for plastic alloy in chemical industry. It has strong heat resistance, high temperature resistance, flame retardancy and fire prevention. It does not deform in high temperature burning test, realizes real fire prevention and cracking prevention, and meets the V fire rating standard Voltage: AC100-240V Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines, and so on. Colour: black Material: ABS+PC Size: 75 x 75 x 28mm Package Contents: 1 x charger Only the above package content, other products are not included. Note: Light reflection and different