YAMAHA FWX120 firewall, a red device with USB and Ethernet ports. - Model: FWX120 - Brand: YAMAHA - Color: Red - Connection Ports: USB port, Ethernet port - Function: Firewall function Thank you for viewing. I am selling this after initializing it, as I replaced my firewall. It is fully functional. There are no particular problems with its operation. Please ask any questions in the comments. All accessories are included.