Easily build a home network with a PLC adapter. - Brand: NTT - Model: PN-1000HD-S - Accessories: Instruction manual - Type: PLC adapter - Function: LAN connection available Thank you for viewing. This device allows you to use your power lines as a substitute for LAN cables, simply by plugging it into a power outlet in your home. Wi-Fi is the mainstream these days, but you can still build a network environment even in rooms where Wi-Fi signals don't reach, as long as there's an outlet. I used this a few years ago, but I no longer need it, so I'm putting it up for sale. I've left it unused for a while, so I'm selling it as a junk item. Please consider this before purchasing.