Features:<br />1.Flame retarded panel<br />2.Pressure overcurrent protection: Yes<br />3.USB Charging Application: suitable for all kinds USB 5V charge・ such as a variety of cellphones ・ digital cameras and other electronic digital products.<br />5.Applications: site dormitory・ school dormitories・ offices quarters・ corporate offices・ railway stations and so on.<br />6.Easy to install・ the same way as ordinaral sockets・ can be mounted on a wall or desktop and other locations<br /><br />Specifications:<br />1.Panel material: PC<br />2.Input parameters: AC110-250V<br />3.USB output parameter: DC5.0V / 3100mA<br />4.Dimensions: 8.6cm*8.6cm*3.5cm<br /><br />Package included :<br />1 x 4 portUSB socket<br />2 x Screws