The smart socket is multifunctional, with one indian output and two USB outputs. Both the socket and the USB port can be controlled independently. 5V2.1A two-in-one fast charging with a humanized multi-port USB design. Each USB interface is the same as a reliable high-power charger. Two computers share the integrated output. The USB switch can be controlled independently via a mobile phone app, and the sockets do not interfere with each other. It is possible to time and control the countdown independently.