Description: This Manual Network Switch can help you switch between two networks safely and conveniently. In the same way, this network switch enables two computers to share one network. 100 Mbps network switch.simple and convenient installation, button switch No extend Power, no electrical circuit between inter net and outer net, physical isolation and no electrical interference Mini plastic box, manual switch With this network switch, you can protect your computer from frequent plug and pull. Specification: Color: White Material: Plastic Ports: 1 + 2 2 input and 1 output, 1 input and 2 output as a switch. Package Includes: 2Piecex2 Ports Network Switch Box