If your router is located on the ground floor, while your DVR/NVR is upstairs, or maybe in the loft, you are going to need to connect to it if you want to have remote access on a compatible mobile device.
Avoid long cables and utilise your existing electrical circuit with a Powerline Kit from TP-Link. Just plug one unit by your Router and connect, whilst placing your other adapter in the location you need to get the internet and you're ready to go.
Using your exiting electrical circuit, the powerline adapters transport your Internet with speeds of up to a massive 600Mbps from your Router to the other adapter destination without losing any connectivity speed or performance. Note: 1 Ethernet Port per unit, 100Mbps - 1*10/100Mbps Ethernet Port.
Transfer speed up to 600Mbps.
Weight 0.42kg.
Size L16.9, W11.8, D8.3cm.
Manufacturer's 3 year guarantee.